I know this isnt very important.. but is there some reason that glock couldnt have made a model (like the 39) that basically chambered 45 ACP? I realize the case is longer in the acp but would it not fit at all? I cant seem to comfortably carry my g30 so I have been carrying my M&P 9 compact lately. The glock subs are generally lighter so I am leaning that way... I dont know if I will buy a 26 or a 27 however after reading tons of crap on ballistics I am leaning away from the .40 (being that it seems the 9mm and 40cal are so close in performance. I dont want a 36 nor do I want a 39 so I am sort of stuck... I just wish they made a 39 sized acp platform and was curious if it "wouldnt work" or if it was simply the aspect of marketing the gap round?