I finally found some transformers.  I got one 12kv at 60ma and one 12kv at
120ma - both for $50.
I tried to calculate the pfc capacitors from your formula and get 265 for the
1.44kva unit.  I know this is not correct.  I would expect it to be in the
range of one to five or so microfarads.
Can you figure out what I'm doing wrong?
Thanks, Ed Sonderman