Chris,
Yes the remap is a worthwhile effort and gets good results just like the tuned chips were from UltiMap when they were around. The correct tuning via a chip or remap is good and just what the factory should have done if not for emissions requirements the world over. When I had Duane at UltiMap do my bike it made a world of difference that I was happy with.
I never undersand why you are so negative about the benefits of the sprockets as they are a proven product. Each to their own I suppose. I guess for many the idea of a simple mechanical change is a scary thing as not all are mechanically capable. The sprockets are truly bolt in and you can get away without any tuning but the best results are when you do tune as with any mods. The sprockets are still relative even by modern standards.
