We bought a 351DS a couple almost two years ago. Do NOT sign anything without climbing all over the unit itself. Plus, look at the others as well. There are lots of features won't think about until you see it in person.
We did all kinds of investigating as well. We bought from
Texas RV Dealer, Used RVs for sale, motorhome sales, new RVs . There were people from all over the planet there, literally around the world. We stayed in it the first night on site, the couple next to us was from Buffalo.
They gave us a golf cart and let us run around the lot. My head was spinning at the end of those days, yes days.
We are happy with the 351, we have two kids and have been places most RVs shouldn't go. You will have fun, however buyers regret is something you don't want. Good Luck!
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2015 Georgetown Forest River 351DS Class A
2008 Keystone Cougar 293SAB 5th Wheel
2007 Jay Flight 30.5RLS 5th Wheel
2006 Jay Flight 29BHS TT