I had the same decision to make a year ago.
I got the Glock G-21, and I'm not sorry.
It's less money, easier to take apart for cleaning, many more available accessories/upgrades/parts, accessories are less expensive, it's as accurate as I can shoot, its never failed to fire or jammed, recoil is fine, I'm not sure about velocity, but I doubt there is much difference between the two, as far as durability, time will tell, but I bet it will last my lifetime if I take care of it, etc, etc, etc...
GET THE GLOCK !
I put a Insight Technologies M-3 tatical light on it and bought an extra mag, and thats it.
[This message has been edited by mhannah1 (edited January 03, 2000).]