Ghostbuilders Flying Crank Ghosts

Hi all-

I stumbled upon this website today and love the Christine ghost. Does anyone here have one of these crank ghosts? I don't know that my little wispy tree can hold her and am looking for some feedback on the product and hanging if you have any experience. Also, they recommend using a blacklight from above. Has anyone used a purple/black spotlight or blue spotlight from below/ground level? Thanks!

http://ghostbuilders.com/