$85 for a ball lock keg seems to be quite expensive; Midwest has them for $32.95 plus shipping. Keg Connection has good prices on regulators plus $7.99 flat rate shipping.
Thanks, that's what I was wondering. If found some on-line, fairly close to where I live for $40 each (if you buy 4). May not be quite as "refurbished" as the others, although the claim to be, but I'm fairly handy so I think I can tear one down. Wasn't sure if it was a "buyer beware" situation where cheaper could ultimately be more expensive but since you're seeing a comparable price, that makes me feel a bit more comfortable.
Thanks for the advice so far. All good as always.