heeheehee JuzMel here... Yeah that ebay listing that you saw, the price is actually much better than what I paid for from an online toy store. I paid about AUD$25 for mine shipped. And if you want to see how they look like on the figures, check out Kyle thread:

http://www.otca.com.au/boards/showth...ironhide+heads

I took a close up photo of the heads with my figures too, but I can't remember exactly which Acquisition thread I posted on. I think most probably August one. I like the heads, the make the figure look more complete and they even fold in nicely when you transform them back to vehicle mode.