Just get a hi-cap, poly-frame STI 1911.......and have the best of both worlds. 
I gots one!
However, between the 5.5" barrel + the comp, and the C-More I keep getting it snagged on the draw

And I don't know what it is, but when I'm in downtown Minneapolis they don't like the Ghost Holster and five mag pouches around my midriff


Note: Just below the STI is a Para with a 6" barrel ... Also hard to hide, but it also fits the ghost holster and it also uses STI mags, so the belt set up saved me a little coin.