I have two kegs of the same brew, a marzen, that I want to have ready to drink at the same time. Problem is I only have room to get one of them carbed up at a time. One keg is currently carbed and ready to drink. The other is in another fridge with just enough CO2 to seal the keg. Can I take the carbed keg off the gas and store it at the same temp. and trust that it will still have the same carbonation level when I put it back on? In the meantime, I would be carbing the other keg. I appreciate any help.