We purchased a new WJ 3001w in April of 2014 and have pulled it over 10,000 miles so far with right at 100 nights camping since then. We pull with a 2013 1/2 ton GMC extended cab, 5.3, 3.73 gears, stock suspension. I added a K&N cold air system and some performance dual exhausts, so we do very well at any altitude and terrain. We pulled on a 30+ day trip from N. Texas across 11 states including Nevada's Death Valley, Oregon's Crater Lake, Idaho, Wyoming's Grand Tetons and Yellowstone, then back down through Colorado, Kansas, and Oklahoma with no problems at all. Highest crest with the trailer was 8,300' and we topped in 3rd gear at 50 MPH/4,200 RPM still pulling strong.
Love our WJ and have had only very minor issues with it so far. Mini blinds in kitchen broke, vinyl strip at bottom of shower door split, one of the stabilizers lost a split pin, and that is about it. I have tightened and fixed some other minor things but figure that is normal when you pull your house over rough roads.
D_B Travelers - 35 nights in 2016... so far. 54 nights in 2015. 2014 Rockwood Windjammer 3001W Diamond Pkg, 2015 GMC 3500HD CC DRW Duramax, Equalizer 14K hitch, TST 507rv TPMS.
"Happiness? A good meal, a good cigar and a good woman - or a bad woman; it depends on how much happiness you can handle."
George Burns (1896 – 1996)