Very reliable, over 1000 rds and still running hard, I bought it in October 2012.. No problems, easy Series 70 style assembly/disassembly (locked ms housing) that is California legal. I also have a Colt '91 Series 80 & it's nice..more expensive of course but the safety pin block assembly..well that's all I'm gonna say about that.
1911 SA MIL SPEC is well worth it!!! NUFF SAID!!!
Big Shark from