Hi guys just wanted to brag about P Krogh work at Diamond K. I sent my Kahr M1 semi auto to Paul about three months ago to have the mag catch changed to accept the regular mags not the ones from Kahr.From the get go Paul was very helpful and polite about getting my Thompson out to Colorado. When he recieved the gun he changed the catch and made sure everything worked on the gun properly, he even called to let me know how things were going. As soon as it was done I got it back pronto. Now fast forward to yesterday 17 July 2003. I finally got a chance to shoot my Thompson at the range. I shot 1,000 rounds of seller & belloit ammo through it and it ran perfect, no failures to feed, no broken extractors nothing just smooth shooting that made for a fun day. If you are wondering who you should send your Thompson to because it is messing up send it to Paul he knows what he is doing. Once again I want to thank Diomand K for a job well done. John Cherry http://www.machinegunbooks.com/forums/invboard1_1_2/upload/html/emoticons/biggrin.gif