As I have volunteered to help with the bag drop, I have followed the recent few posts with interest.
As I understand it, John has about 60 camp beds and the hall in Llanwrtyd Wells was specifically chosen to be able to accommodate them all so we should be able to offer everybody a space. *
He has hired a van to transfer it all so should be able to fit it all in ( if not, we have time to make a second trip)
I would suggest ensuring your label is easy to spot and is fixed on securely as I suspect we will load and unload the van with all the finesse of an airport baggage handler.
Finally, although I suspect most of you use dynamoes, how many riders intend to run rechargeables and may want to recharge their batteries, particularly before the final leg.
Putting a charger in your drop bag is no problem but the number of sockets could be.
Maybe a quick straw poll would indicate whether this is going to be problem.
*If I have got it wrong I'm sure John will correct me