According to their own Ebay ad, that one with the $129 used one sells a brand new one for $295. I'd probably go the used Ebay route, then you have a pretty decent backup if the freeze method fails.
Or hey, get another die for the bender and a stick of stainless?
82 fj40, 99 uzj100, 06 gx470
97 DR650, 05 525EXC, 01 XT225, 09 TTR125, 07 TTR90, 07 CRF50