i accidentally picked up a programmable dynatek cdi and sold my non-programmable dynatek to one of endi's buddies. question.... the documentation that comes with these things sucks ass! i see that curve one is pretty close to the stock timing curve, and curve 2 has more advanced timing. any harm in trying curves 1-3? also, it looks like curve 4 is open and you can program your own curve...anybody played around with this? anybody running one of these with muzzy's and modified intake? let me know your thoughts.....