I have owned two stainless steel Officer's Model, one New Agent with XS sights, and one Defender.
I have sold all of them. My carry 1911 is a LW Commander size. If you want a shorter grip you can get that with a Commander top. If you want the shorter slide you can get that with the Commander bottom.
With 40 years of 1911 ownership and shooting I found I much prefer the Commander size pistols for concealed carry. They are more accurate, hit a bit harder, and are easier to shoot, at least for me.