title_body: Long-term Storage of Vishniak in Corny Keg (Stainless Steel)
upvoted_answer: I would say try it with a small batch!
  My only concern would be, if there was a pressure build up (temperature changes) in the keg, you might end up with fizzy vodka/Cherry Vishniak, now that may be interesting (I just googled it as I was typing and it is actually a thing)
  You learn something every day, I may try it tomorrow (force carb) in a spare keg.