Today, people, we have four lessons for those of you unfortunate to be as dumb as me.
Lesson #1 – recognise that just because this is where you have been flying the last three times you went it might not be so good today because the wind has changed 180 degrees
Lesson #2 – recognise that the fact that the breeze only seems light is because you’re in the lee of the slope, facing downwind
Lesson #3 – all the carbon fibre strengthening you did in the places where A-10’s normally break was A Good Idea because It Didn’t Break There, but next time STRENGTHEN THE NOSE with some CF tow on the inside before glueing the fuse halves together. Oh and recognise that the CG is actually at about 70 mm not the 50-55mm the manual says so I didn’t need to extend the battery compartment (which didn’t help the strength in the crash)
Maiden flight – launch downwind (see above) – but we’re on our way except that I’m discovering what I’ve read – very sensitive to elevator – and then just as I’m wrestling with that we come out of the lee of the hill and into a rolling tailwind slope turbulence and - bingo I’ve lost it – straight in from about twenty feet.

But the engines didn’t come off!
BTW C47 (still needs cosmetics) also did maiden (from the far slope INTO the wind) which was fine except wind was too choppy so brought her in safe and sound after one circuit. Put up the outrunner Zero which will, it seems, fly in anything.
A10 is nearly back together again but she ain’t going to be so pretty!
Oh and lesson #4? When you get back back to the vehicle don't put the plane on the roof while you stash your stuff because if it's windy (see above) it could just blow off and you could end up with a new C47 that's done a successful maiden but STILL has a busted up elevator!
Two "before" pictures and two "60 seconds later" pictures - underside view shows nose was really mashed up much worse than top view suggests (in fact when I got home I realised I was a large piece of foam completely missing - don't know where it went!