I have been a Sig Sauer fan since the 80s (carried a P229 all through Europe while in the Army) and recently picked up this beauty:
Sig Sauer P2022
I currently have a P226 (9mm) and a P220 (.45 ACP). I had heard good things about this model (it differed slightly in that it has a polymer lower - street price around $400) but it is, without doubt, one of the most accurate pistols I have ever shot. 15 +1 (9mm) but it comes in .40 and 357 Sig
Love it!