Nope, I must be the only 'anti bear grylls' person I know..
Everyone loves him, but it's all pure fraud IMO.
It's not like he actually eats any of this stuff, he just gags on it. It makes a mockerey of genuine survival techniques IMO and I bet there's real SAS out there watching thinking what a prat he is.
So much over exaggeration, "100ft down" etc and he's 15ft up a waterfall.
I saw some last night where he was spear fishing for pirahna, someone quite clearly speared a fish which was not a pirahna and then the next shot it showed him holding a red bellied pirahna on the spear.
If you watch it form a sceptical point of view there's so many errors that just make it a joke and an extension of I'm a celebrity get me out of here (apart from they actually swallow the 5hit they eat)