From my experience, and somewhere here on someone's signature, they say that a vehicle will suffer more problems from disuse than misuse. I'm a tech at a Toyota dealership, and have seen more leaking head gaskets on older Corollas (i.e. 10 years old) with under 50k miles than I have on any other. Toyota's do not like to sit. Or any car for that matter...lol Will you have unusual problems if you buy this one? Depends. Was it stored inside during that time? Or let to sit in the rain, snow, sun, etc. The elements will corrode and seize things up that you wouldn't expect. However, I would not personally be afraid of buying an "it sat around" vehicle. While I have seen more 2uz head gasket issues this year than all previous years combined, I think these have specifically been due to overheating, not sitting or disuse. If the vehicle in question has been driven 500 miles a year, I don't think that's too bad personally. Shoot, I daily drive my LX450 and have only put on 700 miles since January. But I also change the oil every 6-8 months. You are going to have to replace certain things if you take the plunge, but for the most part, in my humble opinion, it's not going to be too bad. Not like a flood car at all. I hope this helps....