If I run across some I might give it a try. Probably I wont do it for the quilty writing, because I'm looking forward to doing that freehand. But for feathered wreaths, like in the 2009 BOM, it might be just the thing! I like the idea of using water soluble thread, I often do that to stabilize when doing allover patterns. But it would work for using Golden Threads paper, too. Honestly, you ladies are amazing, what you've tried and know about!
Kathy