I have a 30 year old Rockwell 36" bench top radial drill press. I have
had it for 30 years. I do not use it as much as I did in the past although
I did recently design, build, and post pictures of a new DP table that I
attached to the DP recently and found that I am actually using the drill
press more. I found that using adjustable clamps and a straight piece of
wood as a fence was way more trouble than my current set up. I am thinking
with more convenient and time saving features I may use my/a DP for more
than just drilling 35 mm holes in cabinet doors.

For reference, my Rockwell DP has 4 speeds, fast, more faster, still
faster than more faster, and the more fasterest speed. Translation, 700,
1250, 2400, and 4700 rpm. First off 700 rpm is too fast for 75% of my
Forstner bits. 4700 rpm makes the DP vibrate so badly that drilling at that
speed is not an option, I think that is a speed best used with a cotton
buffing wheel. Actually most Forstner bits over 1" in diameter should be
spinning at around 250 rpm for best results and longevity. My Rockwell has
a manual table height adjustment. I really like the clamping levers on the
DP, they are heavy and comfortable however once you loosen them you need to
be ready for the table to drop. This can be a real problem if you need to
raise the table a very short distance, it always ends up dropping the table
a bit, then you wiggle it back and forth while lifting up, and finally
clamping it in place and checking for proper height again. If the table
fence was in a particular location it now needs to be repositioned because
of the wiggling back and forth. My Rockwell uses 2 nuts separated by a flat
washer to limit down travel of the quill. For the height nuts to stay in
place I have to tighten them against each other with a pair of pliers, they
tend to work loose and do that "Craftsman router thing" if I simply hand
tighten them. That ain't right! My Rockwell has 3.125" of quill travel.
This simply is not enough. I find that because of that limited travel I
have to readjust table height more often than not. Because of the limited
quill travel the table has to be closer to the chuck and again more often
than not the end of the lever used to feed the quill ends up hitting the
table and then I have to readjust the table. My Rockwell being a bench top
variety limits the size of stock to be drilled, drilling into the end of a
table leg would be out of the question, if I ever had a need to do this. My
Rockwell has only "2" table adjustments, height and side to side, No Tilt.
With a radial DP you drill at an angle by tilting the top end, the motor and
head stock. Doing this however usually requires the readjustment of the
table and you lose drilling depth more and more the farther away you get
from the 90 degree setting. Because my Rockwell is a radial design it can
drill to the center of a 36" wide panel. This is one very nice feature but
I never use it. I basically always keep the location of the chuck about 8"
out. My Rockwell had 4 speeds and changing speeds requires careful
consideration in the art of "pulley jumping". There is no "easy" way to
loosen the belt. Pinched fingers are common if you do not plan and
carefully orchestrate the maneuver.

Sooooo I think I would enjoy a DP with new/better features. I believe
that I would like to go with a more traditional DP, a floor model. These
actually have a smaller foot print then my radial style DP. Front to back
my DP is around 40" and it stands about 67" tall on its dedicated steel and
mobile stand.
So here are the features I am interested in.

1. Larger variety of speeds and in particular a low speed at or below 250
rpm. Variable speed "seems" like a nice feature however I have used the
Powermatic DP with variable speed on two occasions and it was very noisy. I
have also noticed that every variable speed DP that I have looked into has a
low speed of 400 rpm, faster than I want.
2. An easier and quicker to adjust quill dept adjustment, perhaps the push
button and spin variety vs. the two nut design. I hate spinning 2 nuts up
to 3" and that would be even worse with my next #3 item below.
3. Longer quill travel, I am thinking "at least" close to 5" or more.
4. Easier to adjust table height, I think this is going to be a sure thing
with most any model these days.
5. Tilt table, most tilt left and right a few do that and tilt forward. I
am leaning towards the ones that tilt forward also.
6. Keyless Chuck? the Powermatic I used has one however I did not install
or remove the bit so I don't really know if this would be better. I wonder
if it would be more difficult to use as all that I have seen require 2 hands
to tighten and keeping the bit in place "might be a problem". Very minimum
I would want a chuck with a user friendly key.
7. Laser? I really have no problem with locating "exactly where I want to
drill a hole however locating a larger Forstner bit can be a bit more
difficult. Do the lasers afford accuracy within 1/64"?
8. Regular V-belt or the newer flat ribbed serpentine style belt? Is
vibration an issue with the 2 belt 3 pulley configuration and do either of
the style belts have less tendency of causing vibration?
9. Brand? Powermatic is out, only one style is available and it is
variable speed and about $950. Craftsman? I know, but it may be
manufactured in the same factory as all the others, perhaps. The Craftsman
does offer a keyless chuck on all but the most expensive floor models. That
may be telling me something right there. Jet? Not enough quill travel.
Steel City? This is the brand that got my attention and interest in looking
into an upgrade. Delta? The latest 17" version seems to have it all except
for the keyless chuck. IIRC it has regular V belts and the table that tilts
left, right, and forward. Laguna? Oddly, very competitively priced but
appears to be made in the same factories as the other brands, but only had a
3.5" quill travel. Grizzly? IIRC limited quill travel.
Rikon? I don't remember but I still have that taste in my mouth from the
18" BS that I briefly owned. Factory help was not beneficial in solving
"my"
problems.

Any suggestions? What to look for, look out for?

Thanks.