Hi Bob,
The grizzly 5979 is a knock off of the jet 1236. While some people have been
able to make them work to thier satisfaction I had nothing but bad luck with
this machine. Everything that could break did.
The other infinately variable speed model you mentioned uses a "brush" type
1/2hp motor. Great for a small router motor but no good for woodturning if you
plan on turning things bigger than pens.
A good starter lathe would be a jet mini with a bed extention. If you want a
real good starter lathe the vicmarc vl-100 can't be beat.
If you want a machine with a bit more swing and your looking to not spend a lot
of money look for a used machine.

I am buying a lathe and need some advise from all you experienced
turners.


Bob, Naugatuck Ct.
http://www.outofcontrol-woodturning.com