No, I didn't. I'm not sure how reliable that is anyway.
I did show the irons to the Pro at the club and he was very impressed with them after trying them on the range. I'm not suspicious about the authenticity of them, I have seen fakes before and there is something about the feel, finish and sound that isn't quite right. Not so with these. Besides, almost as soon as Adams released the irons in the US, they were available to buy at Eurozone - they wouldn't have had time to fake them!
As I said before, if you don't want the stuff in a rush then it's fine, although I have had a email today saying the GPS has shipped so maybe that's improved.