Hi all. I picked up the 7000 today after a quick try out at the chaps house and all seemed well, but I find now that the tempo wheel is not working smoothly and will not change steadily, but will stay on the same tempo although you are gently turning the wheel. Very disappointed as I think it will have to go back. Every thing else seems fine. SD card was unopened. What a blow.!! Tired and unhappy, but Im going to bed. It is nearly 2a.m. cheers Jean.