I have a 1994 Callista Cove 28' with the 460 in it. I purchased it in 2010 with 38K miles for $10,000.
The engine is a beast, very powerfull but also very thirsty.
We have driven it to Sonora Mexico, all over the Western USA and back here to Maryland. The only problem we have had was the transmission needed to be replaced. That was probably our fault for towing a very heavy trailer and a fully loaded RV cross country during our move. Great RV and always a fun time when we take it out on the weekends. We have almost 60K miles on it and plan to keep it for a lonng time. Ohh, I did have to re-coat the roof with liquid EPDM, awesome stuff!!
Semper Fi