( Personal info only - not any experience with either.)
Both are really good pistols. Both seem to have a good reputation and both have their followers and detractors. There are forums out there to find info - I just don't remember off of the top of my head. Look up 10mm forums in Google to start looking. Maybe Eddie Coyle might fill in the holes better!
( If you live in MA, either of these pistols ain't happening...)
Joe R.