i am planing to but a nail art airbrush kit. for $159 from ebay. wanted to ask dose they rilly work...? and s it worth spendng this much for a nail kit. http://cgi.ebay.com/NAIL-ART-PAINT-STENCIL-KIT-Airbrush-w-Compressor-System_W0QQitemZ190245190312QQcmdZViewItem?hash=item190245190312&_trkparms=72%3A552%7C39%3A1%7C66%3A2%7C65%3A12%7C240%3A1318&_trksid=p3286.c0.m14