1) The panels are +/- 40lbs and the standard lift shocks are able to keep the top open without assistance, but are at the limit. Ursa has promised me some HD struts to try out. They installed the panel on the top, so I cant speak in detail on the install process. The cables run down the little black box in the center and down into the cab via the same path as the overhead lights. I installed a 30A wiz bang controller under the driver seat with a digital readout and dressed all the cabling to aerospace standards. One day I'll get around to doing a write-up about it, but I had a lot of fun figuring everything out for myself and learning though the process. I installed everything short of the panels themselves and I'm no genius, but heavily OCD on doing things right the first time.
2)Ursa's standard finish is black texture on bottom and a boat like gel coat finish on top. I opted for the color matched bottom section, but decided the gel coat was better for the top because it is easier to fix, cheaper, and I couldn't see the difference on my old J30. I now feel this decision was a mistake. You can see in the solar panel photo the top is warmer and brighter than the bottom section. I can notice it and it bothers me enough to regret the decision, but I will live with it... This was not Ursa's fault, they did say it would be slightly different and the decision was all mine.
3) The Nemo thing is unfinished business. It's a long story and an uphill battle. Ursa does nothing to the J30 to accommodate the awning, despite asking John to incorporate the zipper connection into my tent material, it ultimately didn't materialize. I called around and found the specification for the zipper. " YKK #10 Vislon (Plastic) zipper, 44" in length." For this last trip I used some cord to tie the loops to the rear window hinges. This worked well and survived some big gusts at 11,000ft. Setup time was about 10min with one person in light wind. I still intended to source the zipper and incorporate it, but time is rarest resource at the moment...