Although I'm now using a battlegrid almost constantly for combat (a recent change, only instigated in the past 4 months), I by no means consider them essential for combat if you don't need 100% accuracy and have a fair DM.
However, I consider a grid absolutely essential for mapping purposes. An adventure that has a dungeon without a grid is one that I will NOT buy.
Cheers!
However, I consider a grid absolutely essential for mapping purposes. An adventure that has a dungeon without a grid is one that I will NOT buy.
Cheers!