Thank you, Ste, I have sent the ma n email. no reply so far... we'll see next week. I definitely gave up the idea I will find anything here, locally, I think I've tried everything. But when companies are not willing to work, I won't force them, that is their business not mine... Just such a lost of time.
So if this company in the UK don't reply either, Paul, you can expect a PM from me next week

. thanks!
Anyway, I've been adding a couple of things.
First I made the rear top panel, which goes on top of the rear tube. Dave at Equinox made a GRP panel for me, same colour as my wings, very nice job like always.
I had to make a pliable 2-piece-panel, in order to be able to slide it between the main hoop and the back stays. It is screwed on rivnuts.
That's how it looks.
2014-09-07_14-59-58 by
Voucht71, on Flickr
That's how I remove it.
2014-09-05_17-28-12 by
Voucht71, on Flickr
2014-09-05_17-28-35 by
Voucht71, on Flickr