I have 2 12kv/60ma neons that I have unpotted and rebuilt. These units are internally power factor corrected. The value of the internal caps is rather small. (4 mfd) My question is if I remove some of the magnetic shunts does the required value of capacitance for PFC change? Also in paralleling up neons is it better to treat them individually or PFC them as a unit? Mike Hammer mhammer-at-misslink-dot-net