OK if you don't mind copious quantities of speedbumps (or about 11 to be precise), and a not very big turning circle. Membury services (just past J14) might be a better choice.Garp said:Hmmm... detour via Beserkers so we can tack on to the convoy? Its only slightly off the M4 and I'm sure it wouldn't harm for folks to be able to stretch there legs for a few before the (so I've been told) boredom that is the rest of the M4?