Do you want me to bring the lamb chops Andy? Feel should chip in with something meat related, but at same time I dont know if we would need another chicken?! Can bring a handful of tatties as well. Or is there anything else we could do with?
I think 3 chickens would be enough (or we'll need a bigger spit

). Throw a few bits of meat in like sausages or steak or chops (or your meat of choice!) and a few potatoes or veg should bulk us out nicely.
Current List - cut and paste into your own thread to add or edit. Last one in the thread is the one we'll use.
billy backpack ....1 chicken, 1 jar piri marinade, 4 minted lamb chops, handfull of tatties.
chris-8764..........1 chicken, handfull of parsnips
J.......................1 chicken (sweet chilli marinade), 4 pork chops, couple'o potatoes