No, I've volunteered once before stewarding with Oxfam (which was great). Excited to be doing Avalon this year for the different experience. Love the location of the campsite, right outside gate C. Normally drive and take the kitchen sink to Paines Ground so already obsessing about slimming down the packing list for train/coach travel, unfortunately crates of beer and boxes of cider seem to be obvious ones to lose. Off sales sounds like great replacement option.