Yeah I have some experience.
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Expect to pay
at least $1200 for a new Stainless SA one, or probably $1500 for a Legion. they are soft shooting guns IMO even with full blown AA#9 loads. The trigger is nice, but not 1911 nice. However the P220 fit's my hand better than a 1911 so the recoil is more pleasant, and that alone is enough to make it a better option for me.
Two items I had issue with. The dovetail cut on my rear sight was slightly oversized, or the sight was under sized, and they used a single tiny drop of red Loctite on the set screw to secure it. So it started flopping around. Pretty ridiculous IMO. A shim or Loctite is a solution, with the shim being preferred. It may only be an issue with my gun. However CNC machining would possibly indicate otherwise.
The laminate grip on mine also cracked, and they are made by Hogue, so I'm a bit surprised. I replaced them with black G10 Extreme grips from Hogue, and a set of stainless screws. I actually like the two tone look better than the red laminates grip look. though I was eyeballing Nill Grips for it. But ultimately, I'm worried the recoil would end up battering them, and this is a field pistol for me, not a range only gun. G10 grips seem a better option.
All in all I really like them and think they are fine shooters. If I had to choose one, I'd really struggle, as the other is a DA/SA with night sights.