Hs anybody done a coil over conversion with the stock K frame and lower control arms?

I e-mailed Ron over at Magnum Force; and it doesn't seem too hard to do this conversion for about 1/4 of the price of a full kit from Magnum Force or RMS. I'm pretty sure I'm going to go this route and was wondering if anybody here has done it? I do have a link for a later A body car that did it. Pictures; but no commentary.

http://hemiduster.com/coilover.htm