Occasional posts advise caution about Starsan and SS, but never really in any detail. My question is that if I have refurbed a corney by replacing the o-rings and reassembled, can I put a gallon of Starstan solution in it to sanitize, seal it and pressurize it, and then leave it in there until Wed. (two days) so I can use it to run through by beer line before hooking up the keg?