Good cheap masks on the bay, just a heads up
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=320476543173&ssPageName=STRK:MEBIDX:IT
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=270516057548&ssPageName=STRK:MEBIDX:IT
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=320476545206&ssPageName=STRK:MEBIDX:IT
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=320476541209&ssPageName=STRK:MEBIDX:IT