Make potions of levitation the same weight as a potion

[Diabl0658]

Im not even asking for them to stack, just make them the same weight as every other potion.

This a completely selfish request as I just want my inventory to weigh less.

[Willfred L. Cadmael II]

I would rather they stack and remain 0.5lbs than reduce their weight (if only one change were made).  ...Anything that helps tame the awful Tetris of inventory management.

They seem like they could be replaced with just regular potions to me!