Mustangs have been kind of pricey of late, but if Colt goes through with their plans to put it back into production, then I'd be interested a (cheaper) used one. I keep breaking the first rule of gunfighting, and the Mustang with a C&S ambi safety would really help me out. Shot one that belongs to a buddy of mine, who uses it for unexpected forays, when he doesn't have time to don proper carry gear, and it is a really nice little gun. SMA would make it that much better.