Ive been kicking around the idea of upgrading the ignition on my trail bikes to the Nology coil an Hotwire, but i dont know if it would be beneficial to do so, i know in the car market the hotwires work well on the honda engines ive built an used them on, but are they good for trail bikes or only drag bikes? Also i can't seem to find much info as far as which coil an Hotwire to use if it deems to be a worth while upgrade. Any info or thoughts on this would be greatly appreciated