Hello, I ordered an adapter for the Chuck about three weeks ago. After not receiving it, I sent two e-mails a few days apart. Afterwards, having received no response, I called and left telephone messages. It's been three weeks now and I haven't heard from Thag Built about my adapter. They were very responsive when I ordered the Chuck, but dropped the ball on the adapter. I'm hoping it's just a New Years issue, but I can't get ahold of anyone to find out what's going on. Thanks.