I think it is a bit pricey. No mention on the fuel tank age, a major issue with O-2's. Also, how are the wing attach points and is there much corrosion? Those are things I would look into before I bought an 02. Also, are you gonna fly it in US or Canada? Make sure it can be US registered before you consider it as well.
My company does pre-buy inspections and if you like we can check it out for you. Give us a call M-F EST 336-625-4731.
Ask for Derek