2014 Ventana 4037 here, purchased new Nov. 2013. Aside from typical small stuff, main issues we have had have been the controller on the full wall slide, and the lousy microwave ovens Newmar used. Both issues fixed by Newmar under warranty at no cost, although we did pay extra to upgrade Microwave to GE Advantium after 2nd stock unit failed. Make sure you get the 1 yr factory warranty when you buy. We took ours back to Newmar on its 1 yr anniversary, with a list of items that required attention. They were great, even finding a few more things - all fixed in 2 days with no whining or issues.
2014 Newmar Ventana 4037 / 4018
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