I recently purchased a Dan Wesson cbob and was having quite a bit of feeding issues (FTF and occasionally slide would stay open when magazine was still full). After trying several magazines, 2 of which were brand new Wilson Combats, I shipped the gun back to DW for warranty repairs. After 10 days, i received the gun back from DW. I finally had a chance to take the newly "tuned" gun to the range today. Out of 200 rounds (fmj factory ammo, 100 Rds of federal and 100 Rds of Remingtons) I encountered 5 failure to feeds. All of the failures occurred on the last round in the magazine. The ftf happened with Wilson mags as well as the factory supplied magazines. The gun was cleaned and well lubed. Has anyone experienced such issues with Dan Wessons - or any other 1911s before? Btw.. I shot 100 rds (same ammo), using the exact same magazines, with my kimber and did have a single failure. Any thoughts will be greatly appreciated Thank you.