On Tue, 27 Sep 2005 23:17:17 -0400, aribert
wrote:

One to choose between slow vs fast reaction (why would I not
always want the fastest reaction?)

Let's say that you're doing MIG work and filling in a hole or
something where you keep pulling the trigger and then releasing rather
quickly. If you have the switch set on fast, the shade keeps dimming
and lightening so fast that it's a little distracting. In that case,
set it to slow and it will stay dark while you continually pull the
trigger. You'll still be able to see because your weld is glowing
hot...

YOur thoughts?

I've got 3 of these and every one is great. Have used them for about
a year.

Would recommend them highly! Can't beat them for the buck.

John P.