Perfection of Mind & Emotion: 605 HP Cummins engine w/ 8,300 miles, just enough miles to validate that this motorhome runs well and has no problems from the manufacture. Everything is totally upgraded on the inside and it all works on the inside and has been tested in the most recent trip. You will make amazing memories with your children & grandchildren! Because I have only had this RV on one real road trip, I don't have a great deal of personal pictures, which are posted first. I have added 9 pictures from the Tiffin Website for our 45OPP. We have the gray interior cabinets, with the grey faux wood tile (non-shine) floor. I am somewhat reluctently selling this because I am not using it as much as I had hoped to.