Well, I the perspective came out a bit strange. Having said that, the guys are not all that tall either
Look at the film clip here, and you see the "real" size.
http://www.maskinimport.se/Lister/SUC52005.AVI The vooden pallet is a standard EUR pallet (1,2 x 0,8m, 4 ft x 2,5 ft), and that helps you get the proportions.
However, it is a monster, but a nice one, and I like itÂ
/Bikerbob