I have the 2.0 .45 acp Compact. The Compact is the same frame as the longer barrel/slide pistol but only has a 4" barrel/slide.
Buy it. Mine is more accurate than my 1.0 9MM PC 5" and my 1.0 4&1/4" .40 and if my recent work didn't improve things its more accurate than my 2.0 5" 9MM.
My wife likes it, too. If she gets frustrated with one of her 9MM pistols and I've got that 2.0 .45 Compact with us at the range she'll pick it up and shoot better groups with it than with her 9MM guns. She says it kicks more but it sure does shoot good.
It impressed me enough I shipped it off to DP Custom Works, LLC and had the slide milled for a Holosun and refinished in satin nickel.
Attached FileIt's my beside my recliner gun.
Oh yeah, do a search for used M&P .45 magazines and you might find LE Department trade in mags. for $15 or so. I got several a couple/three years ago for $10 each at the time.