Our almost 7 year old Motorhome has been very good to us. With almost 29,000 miles, the only time we were left on the side of the road was a blowout last month.
We had a handful of minor issues repaired under warranty and one big issue repaired under warranty - a failed fuel pump on the Generator. Since then we had a handful of issues over the years, but nothing to get too excited about. Dollar wise, the most expensive issue was a failed IOTA converter that I replaced with a Progressive Dynamics PD9245.
Except for ball joints and tires, the E450 has needed nothing more than regular maintenance. We've been very happy with our Motorhome and expect to get many more years of happiness out of it.
-Michael