hahaha this thread really is full of double entendres!
Nope no limp mode problems recently, happened once back in Jan but that turned out to be bad earth cables. Solved that its been fine.
After watching that video im surprised its so stiff too, its loosening up a little though.. Also recently been driving around 'flooring' it more try to get more boost.
It does drive fine though, no issues I've noticed myself but then again im still pretty new to the ole Defender and the only other car ive really spent time in was an 09 Fiesta!
Ill check all the tubes and others bits again tomorrow..
Out of interest though why would Turbo Wastegate issues cause the engine to go into limp mode?
Thanks for all your help!