Minor crisis here...had a leak in CO2 and now have an empty tank. I'm going on a camping trip first thing tomorrow and have a keg ready to go. Now no co2!! The place by me won't be open. Anyone know of a place between philly and williamsport to exchange a tank? Id like to stay close to 476 or 80 since I have a long trip planned. Many thanks if you can help out a brewer in need!