Hey guys - need some advice. Looking for a toyota truck for my son. Found a 1991 4x4 4cyl 5 speed single owner here in town - oil has been changed every 3000 miles , never been off road - paint's great, no rust. Doesn't use oil. Looks like it has a little oil on the engine . Really looks sharp. Owner wants $4000 - seems high to me but I'm not that knowlegeable about the price on these. How does that sound? 178,000 miles.