We had our first camping trip this past weekend, and the explorer worked great. We had a 250KM trip (pretty flate roads) each way, mostly 4 lane highway, mixed with some stop and go city driving, and country roads. No issues whatsoever with the vehicle. We have a 10 foot coleman camper, loaded pretty heavy and 4 people in the car (2 adults and 2 kids).
1. Tow mode is good for the city and when you are stopping and going a lot, however, I shifted out of it for highway cruising to gain fuel economy - the tranny will stay in 5th with it on, but as soon as you disengage it goes to 6th and RPM's drop to about 2K at 100KM/hr (63 MPH)
2. The trailer loaded weighs in at about 3,000 - 3,000 lbs loaded with a 250lb tongue weight and their is no noticable issues hooking it up and squatting the back end. it seemed like it may have dropped 1/2 - 3/4 of an inch if that. I use a 4 3/4 drop and the trailer sits very level.
3. The height of the EX allows me to see out of the rear mirror easily and the wing mirrors serviceable. The little Blind spot mirrors really help and are an addedd bonus.
4. Fuel economy does not suffer as badly as I would have thought. Our EX is new, only 1800KM when we started, and were averaging 11.6 l/100Km and the trip calculator for the 620KM we drove this trip was 12.2 l/100Km - thus it didn't do too bad. I did find that once you went over 110KM/HR the ecomony did suffer and the engine did have to work harder, especially when even going up slight inclines.
5. Stopping was not an issue, especially with a Brake controller installed, it makes slowing done effortless, and you really don't know the trailer is even there.
6. My only complaints would be on bumpy roads, if you are travelling a little too fast the firm suspension does cause the trailer to jump around a bit, but nothing major. The reverse sensing system is a pain when backing up, as you need to manually overide the sensors each time you reverse after stopping and starting the vehicle.
overall, teh EX worked great. Not sure why they are recommeding a WD hitch for over 2,000 lbs. I think that is overkill, However, if I was towing over 3,500 lbs with a fairly heavy tongue weight I would definately consider.