Hey there guys,

Just revived a 720 that was gifted to me the other day - after a new starter switch, some cleaning, and a bit of starter fluid it turned right over and runs well (although a tad roughly).

Anyway, being a horsepower-squeezing s.o.b. in training i was doing some research, and found some great ideas and products, but I was wondering if anyone had seen/heard/done a rear disc brake conversion. I know it's not the most important thing (and definitely NOT at the top of my list - i imagine different rims and some other modifications would have to be done), but it struck me as a cool idea.