I went down to one of my favorite local shops that is closing down due to the lousy market . I was intending to get new tuners for my Geddy Lee bass. They didn't have anything that would fit but they gave me a super deal on a Hipshot D-tuner. I figured "why not?". Well it installed pretty easily and all which was nice. But I've found that when you switch back to E is goes sharp by quite a bit. I read on the Hipshot website that this kinda normal and that you really should start a few cents lower than pitch then cycle the tuner. So I did that but the next time I went down to D and back to E is was sharp again. Does anyone, that uses one of these on a regular basis, retune after each use? I'm not sure that I'd trust it to go back and forth and stay in tune. If anyone can provide some tips I'd sure appreciate it. I'd also like to find out how to use it when I play. In what circumstances do you use yours?(maybe this would be a good thread in the "techniques" section.