I sure would like Anthony to review this very nice mod. It incorporates the YIHI 500 chip, a very good chip. I have recently purchased one and there are a few quirks that I have not been able to figure out. One important one is I can't figure if I can lock the resistance. The Manual mentions nothing on this. It has a beautiful menu, has a great form factor and fits nicely in the hand. This should be right up Anthony's ally.