I just got a new Q100 last night and for the most part am very pleased. My only issue is the threads to screw in the 1lb propane tank are very VERY easy to cross thread. I've tried three different tanks and all three are very difficult to get screwed on. I can evenetually fight them on but they are a pain. Has anyone else had this issue??

You just have to be careful with aligning the tank to the regulator properly. It will come with practice. However, you could pick up a 20 lb tank and a Weber hose, and your life would be a lot better.

I just got one this week and screwing on any tank is simple ! I have used a 1 lb tank and I just got the adpter tonight for my 20# tank and it screwed on like it was meant to real easy ! I would call Weber IMHO