lol, I feel your pain there mate. Although counting the turns on my coil was preferable to twisting the 3 wires together.
I have seen a little coil winder someone made with a pedometer hooked up so a magnet triggered it every revolution. Made alot of sense to me, AFTER I finished winding!
Another question back on topic .(getting sick of them yet?

) With cap dumping into a battery, what is the desirable voltage level in the cap for say a 12 v battery? Obviously you dont want it at 300000 volts or anything, but is double the voltage of the charge battery (i.e. 24v in this instance) beneficial? Or is that going to be dangerous? I have seen some people suggest this, I note that JB only filled his caps up to about 16v.
Is this voltage regulated by capacitor sizing or is the discharge into the charge source timed so that the caps cannot increase over this amount?