Thanks Blake for High End hence it's surely an upgrade to Mercury Aces. Mercury Aces was one of the first card effects I put my heart mastering when I 3 years ago got into card magic. My best critic (my wife) pretty much knows how the most effects I perform works and with Mercury Aces she knows exactly how it's done. When I showed her High End she was blown away. The handling is so much cleaner. Thanks again Blake for High End as it's an absolute upgrade to my arsenal. And price wise 6,95 compared to Mercury 11,9...