Hey folks, my thoughts,
The gopower system seems really good to me, simple, straightforward, easy to work with, albeit my first foray into solar. The weakness i found for the X22 was not with the gopower system, but the system selection of components for an "off grid" upgrade.
My edition of the X22 came with the off grid upgrade came with dual MC4 roof cap cable plate input with 2 x 10AWG wire output loomed through the trailer roof/wall and into a 30A MPPT controller. My 2 x 190W flex panels were placed cleanly and are not obstructed by anything and slightly convex drivers side (i dropped the roof tent). They measure around 9.3A each with good sun and orientation at the MC4 connectors on the roof and about 5% parallel and cable loss by the time it gets to the controller input. Not a big deal. I like the overall flex panel installations, clean and out of the way, minimal drag and i like the roof access along the passenger side. From what i found (interwebs never lies) the flex panel concept and product gets a bed rap from the renogy version of flex panels which are reported to be suspect in build and material quality, the gopower flex panels, from my limited experience are great build and material quality.
Onto the upgrade package. the controller and solar panels, as previously mentioned, way undersized for the beauty of a battery bank, 4 x 120Ah expions. But, I dont work at Imperial so dont know their business model, marketing strategy and other considerations. If i did work there and had a say, i think the "off grid" package should have deleted the roof tent and added a 60A controller (or a second 30A controller), two more removable 190 flex panels on the roof rack, a second cable plate on the roof and an ic3000. This would have been a great match for the batteries and darn close to keeping up with moderate demands.
So, my experience with gopower, so far, so good. If it ever eats shirt, ill certainly change my tune.
Edit: Raspy, dont suppose the flex panels you threw away was not literal?