Nick,
Do you have to turn your NOS bottle off when your not using it for any length of time? If so how anoying is it aving to get out and turn it on? I ask because Ive been looking at some american sites that sell remote bottle openers and wondered if it woul be worth buying one. Also do you use a bottle heater, I know the Wizard of NOS dosent like them but seeing as youve got to keep the bottle at 85F to keep th pressure around 950psi how yo supposed to get buy without one?
Cheers, Si.