just to let you know, i just cut off a portion of xenia from my rock and moved it to a piece of live rock rubble (just took the cut portion and stabbed through it with a toothpick into a hole till it was secure). When I started cutting the xenia with my knife, it shrunk up pretty quickly and this white slimey smoky stuff went everywhere, but that cleared up pretty quickly once the cut piece was removed. When I took the clump of xenia out of the water it seemed like a gross mess, but when placed back in with the toothpick/rubble attached, it seemed to shape back up. Right now its still pretty ****ed, but Ill keep you updated as to how the transfer went. hope that helps
tanner g.
PS - Make sure your knife is sharp!