many questions about TrailManor

Hello,
I am new to this forum. I do not own a Trailmanor, but my husband and I are thinking of buying one. Please forgive me if I give a somewhat lengthy esplanation of our current situation, it will explain some of my questions.
First, we live in the North Georgia Mountains. We live on a dirt road, not too well mantained, somewhat steep (but not super steep).
Parking the trailer will require fairly tight backing up.
Second, we recently bought a small used class A - 24 ft(Europa). I do not drive it, and my husband has found out that he really dislikes driving it. Because of the width, and the fairly narrow roads around here, and the somewhat mushy steering wheel, he finds that driving the RV is rather nerve-wracking. So we have decided to sell it.
We still would like to camp. We travel quite a lot, and getting in and out of motels sure gets old. THe TrailManor sounds like a good compromise between ease of driving and livability. We would be buying a full size van to tow it with.
Here are my initial questions:
1. Realistically, is towing a TrailManor going to be easier than driving the RV? No sense in going this route if the driving is going to be just as stressful!
2. Are there any problems driving with the TrailManor over a semi-rough dirt road? (About 1 1/2 miles from the paved road to our house)
3. How difficult is it to back up with a fairly tight curve? This would be needed when we park the trailer at our house.
4.When traveling, can you partially open half the trailer without unhitching it, in order to get a snack (or maybe even cook lunch), and use the toilet?
5. We are thinking of getting the 26 foot model. (there is only the two of us) We would be using one of the bed areas for storage. Is that feasible?
Is the area above the bed rigid, or does it somehow 'squashed down'?
6. Can anything be hung from either the sides,top or back of the trailer? (thinking of a porta-bote and/or bicycle)
We are trying to make this decision, and we do not want to make a bad one, like we have done with the RV!
Any help you can give us will be greatly appreciated!!!
Thanks,
Piera Kelley :-\