There is a PDI checklist Sticky floating around. Good place to start.
I warned the dealer that I will be very thorough and that it will take more than the hour they allotted. I even offered to submit my checklist for their review.
2016 Jayco Eagle 330RSTS = "Madame Maxime
Maxxis M8008 E rated Tires and 16" Wheel Upgrade
Dual A/C 15K BTU, 14K Equalizer WD hitch with SC
King Bed with Java Interior, (2X) Yamaha EF2000isV2
2012 Ram 4500, 6.7L Cummins Turbo Diesel, MegaCab = "Hagrid
8'x12' BMCM Stake Bed, Cabin Chassis, 2WD
360 degree Virtual Tour