Shout-out to deanjenn for parting with a heel shifter!
It took a bit of getting used to but once I did I wouldn't ever go back. The best part is that it keeps the shoes/boots clean! (not a problem if they're black of course).
I'm happy it worked out for you. The last one I used was on a 80cc Yamaha, I think it was a '64 or a '66.