Thanks for all the great post and pics too! I looked at the Host RV but could not justify the price. I have the Thor Super C with the 6.7 Diesel and have posted the fuel info.... It is ok but I do have much more power than my gas unit. I towed a Nissan to and from Florida and did not even know the car was behind me. The dealer finally fixed my front fuel tank - had a fill issue in the neck. The heat was not working, fixed now, and all is well. I really need to leave town! :) I have added one solar panel and that is not enough for the inverter and frig, even during the day. I left the coach parked for a 2 weeks in Orlando, frig running, and the Gen ran - often. I think est 100 hours was added to the meter during the 2 weeks there. I now have about 3,000 miles on the unit and need to run up more. Jer in Texas