It is a shame the builder isn't part of this forum, as there are some interesting ideas in that car.
I keep toying with the idea of a boot and that is the first I've seen with a lid going
around the hump.
Also I'd be interested to know how they got the V5 changed when the body doesn't appear to be bonded to the frame / floor in the usual manner.
My understanding is that the bonding process is a key part of keeping within the re-body rules.
Cheers, Paul.