Personally, I have no experience with these. However, I have a good friend who fulltimes and has the ones like Bob sells. We have camped together and I watch her take them out (45#), set them up, move them around to take advantage of different sun positions, the length of the electrical cords limits where she can place them, and then she has to find a place in the van to store them. She says they're a PITA, but she likes parking in shade, which is why she chose these. She also said if she had it to do over again, she would find another option.
Like everything, there is an upside and a downside.