I bought a new toyhauler in March and my shake down cruise was from Tampa, FL to Milton, Ontario. When we purchased we did a thorough PDI along with an RV tech. We have had only three minor problems - two of which I fixed. The third, I will take it to the dealer to fix when we get back to Florida. So far, we have towed over 2000 miles. This is to say that dealer prep was darn good and the problems that I found are due to shoddy workmanship, something the dealer would not have found on the lot. The dealer is excellent and they appear to do quality work.