Anyone see a Dodo bird around?
Used TMH are almost as rare. You need to be in the right place at the right time. I've never actually seen one of those WTB posts actually work.
As techie said, go new. Used are always pretty pricey when it comes down to it.
p.s. Find a set and I think you'll be the third person in Calgary with them (that I know of). Another EF member got a custom set done. I've got them in mine.
Are you putting a 5.0 in your Sport?