anyone using a HEI distributor..anyone tried skip white one

i had a skip white and it arrived broken... they sent me the parts to fix it and i had problems with my ignition after that...not sure what it was exactly but i decided to upgrade all of my ignition to msd and havent looked back. when it did work it worked great. and they were good about walking me through everything to make sure it was their part that was messed up. i sold my skip white to a member here maybe they will chime in