Thanks they both look sweet. They do have a known radio issue. Several guys on the Cummins forum have had them replaced. Also there are a few software updates. You might check over there so your armed for the dealer :W
Typical issues with a new design change :M
2015 Tiffin Phaeton Cummins ISL, Allison 3000, 45K GCWR
10KW Onan, Magnum Pure Sine Wave Inverter
2015 GMC Canyon Toad
Previous camping rig
06 Ram 3500 CC LB Laramie 4x4 Dually 5.9 Cummins Smarty Jr 48RE Jacobs brake
06 Grand Junction 15500 GVWR 3200 pin