If there's a downside to increasing one's ability to intake copiously without replenishing as often its where, when or how does one unload said intake?
On that note I used to attend NASCAR races where you were allowed to carry in as much beer etc as would fit within your individual seat space, typically one case of 24 per person w/cooler. Easy enough, one trip up into the stands, sit and relax.........until..........
....the dreaded trip to the restroom with its extremely long lines.
Someone needs to work on the second part of this equation!