so this could work one of two ways
add to the formula for maximum wine value a 10x multiplier per 100 tower levels OR add in three new perks, each giving the same 10x to the max; hell, combine them if you want, so you can only buy each if you've hit the right level
in either case, the new maximum of 54 billion would take a total of 393 days to reach, which is at best 27 trillion after a year and a month, ror someone already at tower 300, it would make the wine cellar be less of a trap, without being an unlimited silver hack
