They have nice lines. The listing claims a new engine. I didn't think they were making the Atomic 4 anymore. Perhaps it is a rebuild or maybe I'm mistaken.
You'll want a good survey of course. Ours had some issues with water intrusion in the deck and cockpit sole core and also around some ports and companionway. The surveyor can find those issues. Looks like you may benefit from the previous owner's wallet bleeding!