I purchased a 2010 330ts just two months ago (my first MH). The floor plan works well for the four of us (kids are 12 and 14). Overall, I'd say I have been pleased with the unit. Quality isn't the greatest, but it's definitely on par when compared to other units comparably priced.
FYI ~ as you're the second owner, don't expect much help from Forrest River.
If I were you, I would not accept the unit without thoroughly inspecting every inch of every orange hydraulic line. See the below post:
Bulges in hydraulic hoses
Read through the forums but remember, most people post when they have a problem. So don't get discouraged by the numerous complaints. Also, the folks on this forum are EXTREMELY helpful and have plenty of good advice. Take care and good luck!