Well,mine arrived and I can only say remarkable things about it. The tracking is quicker and more accurate than the old H3000 series. They crystals algorithm (reverse reverb & pitch shift) is dead on. The unexpected surprises were the pitchflex (whammy) and the harpeggiator. If the delay were a bit longer than 500 ms in the microshift it would be nice, and the support of user scales would be useful, but otherwise the overall the first impression is spectacular.