Is that drive-train milage, or chassis milage? If there's been good maintenance on everything but the body and the engine is in good shape, steering is tight, suspension is solid... I don't think $3300 is that bad actually. You'd want to ignore the hail damage of course, as that's probably a pricey fix.
In the end, you're the only one that can determine what's right for you. Don't buy something you're not comfortable with and you'll turn out alright. If you're happy with the purchase, that's all that really matters.