I am on my maiden voyage of my 2008 Tioga. I was pleasantly surprised. It ran like on rails. Passing big rigs barely had an effect on it. The bad thing was that going up a 3,000 foot summit from Vegas to pahrump, it fell flat on its face. I dropped it down to third, then the haul/tow button, but it hit three thousand rpms, and could not go faster than 30 mph up those grades.
