There has been quite a few good ones come to think of it.
In no particular order:
The Thatch - Tough as old boots.
Janet Street Porter - as above.
Paul Burrell - Very entertaining.
Fash - Very competitive and always gave 100% effort.
Dean Gaffney - Taskmaster extraordinaire.
This must be about series 5 or 6...........I guess we;ve had 60-70 contestants............I don't think I could name more than 25 of them from the previous series..........a lot of them have been pretty forgettable.