Aha.. thanks guys.
Like I mentioned, the PFA website is a web hard to navigate and keeps opening PDF-files.
The MidgetMustang is on the approved list as I found it on the PFA website, so thats one box ticked. Being an aluminium airplane, I dont think it would be the easiest job to strip down so maybe I should look for one here in the UK fully buildt or take the plunge and build the kit.