I picked up their latest album on a impulse buy, I liked the cover. Ozzy Osbourne guesting also helped a bit. I'm impressed, i'd never heard of them before (at least not from what I recall, since I have heard of their early hit Mississipi Queen) but I am seriously enjoying this album, I highly recommend it to any hard rock fan.
http://www.amazon.com/Masters-War-Mountain/dp/B000ROALT4/ref=pd_bbs_1/105-9425573-2310017?ie=UTF8&s=music&qid=1187779224&sr=8-1