ooO LA! 2 weeks later and i was pleased to discover they were still on the walls, hadn't been pinched, or fallen off ( we did worry about them, but short of super gluing them to the walls, trust in the hanging string we must..)
i did get the obligatory forced 'stand next to your pictures emma' photos, but i shall save myself, and your poor eyes the cringe.
am rather happy with it all, just looking forward to next Thursday and the private view. huzzah!