rogerjames
member
With a $600 divide I'd get prices on reliability work first. Either one can reach the stratosphere with a little imagination but function always comes first. For a Colt: http://www.rodgerspistolsmithing.com/. Once you see his feed ramps you'll flip, and they're done right. If you get out alive grab a set of grips or sights and pile up the empty brass till you decide what you want to do next.
If you're set on a DW consider buying it here: https://severnscustom.com/Home_Page.html. They are given an inspection on check in by a real gunsmith who also has a great relation with DW.
Thanks for the links.
Dude, I'm still confused. Paralysis of Analysis I guess...