Diocletian

I'm actually buying a 2001 Pathfinder LE 4x4 tonight, going to be my Monday - Friday car. Need to give my new 2018 Mustang GT a rest lol. Dealership wants $5200 OTD for it, here are the specs: Loaded. All-mode, heated seats, everything. All buttons and options work 131,000 miles Handles well, no whines, drones, squeaking or anything. Maintained well After test driving it, and put it through it's paces, I noticed that the A/C compressor was making a racket, the brakes were awful, and I had concerns about the valve gaskets being on their way out. They said they would sort it all out. I received a call today saying all my concerns were taken care of, new gaskets, new compressor, brakes fixed. Im going to test drive it again of course, but the vehicle, inside and out is damn solid. I'm definitely not paying north of $5k for it though. Anything else I should check? Is this a good deal?