Do it. Life is short. Glocks aplenty. Mil Spec a little less than aplenty but if neither are making you "happy", move them.
One question... with all of the 1911s you have listed, you state you have NO good 1911 mags? Might want to get a dozen or so Wilsons then whilst you're a'tradin.
Just one fool's opinion mind you.
Youth rebels, age conserves; between them, they advance. The Marines will cease to win battles the moment either camp achieves ascendancy. – Robert Leckie, Helmet for my Pillow