hahaha, the images. I'm only going to feel like I've achieved goals in life if I have this kind of set-up. If someone hurries up and develops a detachable roof panel then we can work on the same slide design and save a bit of cash for the theme playing sound system, and maybe a bush and flower display and mini pond to sit on the top.
Annnyyway sorry OP. I recently got a stormworks cover from a member on here (y3putt) and it seems to be doing the job pretty well. It is the 4 layered version. I've been checking carefully and so far I haven't caught condensation on the car, the cover doesn't seem to get damp, it doesn't flap in the wind due to the undercarriage straps and I'm YET to see any marring or scratching of the surface (that said, I have not and won't ever be putting it on unless the car has been washed and left to dry out).