I have a SP2022 in .40 S&W and I love it. The only thing that I didn't like right out of the box was the guide rod. It was plastic and didn't feel very reliable, personal feeling and preference. I'm sure the factory one, (being that it IS a SIG), would have held up just fine, but I went ahead and ordered a bead blasted stainless steel one from Wayne Feaser out of Pennsylvania. I'm glad I did, for such a small part I felt the increased rigidity of my gun. The bad thing about this gun, in my area where I live, is the availability of it as far as being in stock where you can actually get your hands on it and feel the gun. Not too many dealers have them, I guess the 250 was such a huge let down to most sig fans as a polymer gun that most dealers dont carry the sig pro guns, which is sad because it is actually a good gun. I was weary about getting night sights because I didn't know how good that they would be but I'm glad I paid the extra $60 because they are definitely worth it hands down. I paid $460 for the gun and the stainless guide rod was $28 shipped and I have the best EDC I have ever felt confident and comfortably carrying. 12 rounds in a .40 made by SIG what more could you ask for... If you are considering an alternative to this polymer gun that your local dealer is likely to carry, check out the FNHerstal FNX in .40 it's a great gun for about the same money too!