Bought DuoQ boost from G4 to G3. Only did 3 games, won 2 and lost 1. One of the boosters was very nice and gives good feedback. However never completed order and all of a sudden was removed off of Skype. Neutral because I wasnt satisfied with the service considering it was only done part way. And there were no communication until I reached out to paypal. However he agreed for a partial refund. As far as I can tell, not a scammer. But could work on the customer service more.