Agree that pricing is high on both sets.
Champagne set is real nice, but almost too nice...agree on rewrap concern. Also, would want to see inside of drums pics to see if there wre extra holes covered up, etc., and especially thge tags. Not sure this is a 67 kit....seeing pics of tags would help. Tom mount is unusual but not unheard...have seen this setup before. Usually that location is for a double tom mount (Londoner type setup), but uses a different mounting than what is shown.
All in all, would suggest more info on the Chmapagne...but he also states no haggle pricing, which might be a show stopper...at tops I would say $1,000 for that set.