My first were a 1006 and then a 1086.
After a case failure in my Glock 20 resulted in the need to buy a new frame, I re-embraced the notion of metal framed handguns for prolonged shooting at the range. I traded for a 4046 so I could take advantage of the loads of cheap 40 S&W cases available, and then I just couldn't resist one of those like-new 5903's that iAmmo brought back from Israel.