Greetings, About a week ago, I contacted TC and asked him to build me a 16610 when he when he was able. I sent TC a paypal payment, which went to an aerospace company in the U.S.. I don't know much about aerospace companies, but I'll bet all of the money we have sent TC is chump change compared to the parts he sells through his business. I really doubt he is trying to scam us. He probably went to China to source some parts for his business, and found some really good rep 16610 stuff while there. He may just be overwhelmed by our emails. We need to be patient.