You can read a lot of stuff about tupperware guns on some of these threads. But my Model 27 has been my primary carry piece for close to 10 years. I've pumped a bunch of ammo through it--and a bunch of that was reloads--with nary a problem or a jam. Still, it's great to hear that Glock customer service is there if it's ever needed. Real glad to hear they turned things around pretty fast, too.
Crusader (who loves the size and punch of his 27)