It looks like the Flippac is a no-go. Cost 4-5 grand (closer to 5) for one delivered up here with rain fly + heavy so it would be hard to install + 8 weeks for delivery + truck specific for superduty which is already 6 yrs old = not happening. I’m not too taken on the torsion bar that apparently needs to be replaced periodically for at least a few hundred but if they were available in Portland for $3800 installed I think there would be one on my truck already. I built my own pop up FWC/ATC type camper using steel framing so I don’t see why I can’t build one of these in a few weekends (of dry weather). I thought about having the flip to the side like a wildernest but flip to front or side would complicate the lift assist so I plan on flip going backward which will make for a long footprint when open but simplify other build stuff (particularly the lift using gas springs). Total cost should be less than $1000 although I might have to spend a few hundred for a heavy duty sewing machine like they sell on Ebay. I will have attachment brackets at the corners so I can use my Rieco camper jacks to lift it off when I want. The problem always with building stuff myself is I am never sure if things will work like I want them, usually I take the position that I can always bail out and cut my losses if along the way the build doesn’t look like it is succeeding. Any ideas would be welcome, maybe it would help me talk myself out of the project. It is raining now but if it is dry tomorrow I might be up for a trip to the steel yard.