We have to make a start and anyone is free not to join. Thats acceptable as well. I know DTZ, those chaps always made it to the Tata Crucible Business quiz finalists in Delhi region..
but I couldn't)
Anyways, I think the proof of the pudding will be in the eating. How to bring the group together and organise a structure around it with different investment horizons is what bankers/consultancies are for... First lets see if we have achieved critical mass. One step at a time.