and judging by this old link, it's dirt cheap to boot
at these prices even I'm tempted and I'm perfectly happy with my novak 10.5 already
http://cgi.ebay.co.uk/ws/eBayISAPI.d...m=130467665573
http://www.gonitrohobbies.com/Castle...10-0090-00.htm
theres even a version 2 on the bay.......
http://cgi.ebay.co.uk/Castle-Creatio...item23102bd23f
Not too sure about a 3.5t in my slash tho, think it'll just fly off the track.......