Now that we've had our 70C for about a year, and out on several trips
http://www.irv2.com/forums/f259/guid...0c-287145.html
I can say, that over all, we are pretty happy with our 70C.
It rides smooth, gets great mileage (18-19MPG under 60MPH, 16-17MPG 60-70MPH), quiet, fits almost anywhere.
I'm still getting the rear storage sorted out how I like it, but I keep the electrical cord and water hose coiled up and secured with Velcro bands. Hang from hooks on the Rubbermaid rail system. Small grill fits in the nook behind the shower. Folding table, 2 chairs, small tool kit, sometimes fishing poles, too all fit in the rear with some room to spare. Might add a telescoping ladder since I don't think a permanent ladder will fit on the door with the spare tire, but I haven't really needed to get on the roof, either. We have a Fiamma CaryyBike 200DJ on the other door for our bikes.
Having the slide makes the "living room" much larger. Initially we stored our linens over the bed/couch, but have since added two folding storage cubes that serve as foot rests, store the linnes and stow out of the way at night when the bed in out.
https://smile.amazon.com/Seville-Cla...ottoman++cubes
I was quite comfortable on the bed "as is" but, if your torso length does match up with the seams, or you are a side sleeper (like my wife) it's not that comfortable. We added roll up self inflating mattresses which helped, but the Princess could still feel the pea. We found that the Full sized Aero Bed fits nicely, and deflates and fits in one of the storage cubes. Happy wife, happy life
The storage for the stinky slinky is barely adequate, but you can fit ~ 10' sewer hose under the coach next to the fresh water control panel. I fabricated a larger storage area for my hose.
A few gripes: The pocket door- love it, but it's been repaired 2x already It stays open 97% of the time. It took the local dealer 4 months to replace my Alde heater. Works great now, tons of hot water. The TV/entertainment center is a joke. Most of the piddly stuff I'll fix myself rather than risk another 4 month layover at the dealer.