I would be up for an informal meet too
I would prefer somewhere around Huntingdon with the hope that we could attract members from Beds/Herts/Lincs/Norfolk/Suffolk as well as Cambs and even further.
The road links are good with the A1/M1 link and the improved A14 - just watch for the speed cameras on the A14
Or maybe just up the road to Peterborough? Again good transport links..