Has anybody done the lane that starts by the silo's on Keysoe Road East (Between Keysoe Row and Little Staughton)???
We had a run down this one yesterday (infact this was the lane we came across the other Disco as per my previous post) and was amazed by how narrow this one was, by the time we decided it might have been not one of our greatest lanes we were already commited and had nowhere to turn around apart from the farmers field 1/3rd of the way down which is frowned upon.
So we carried on, scratched the hell out of my friends Disco but made it to the end in one piece thank god!
All in all, this one would be good if it was wider so may be more suited to SJ's etc, although you can attempt it in LR's if your used to battlescars, just be careful of the hidden trees, we just about squeezed through them with 265's and 2" flexi aches.
Good luck!!!