The Meaning of Life, the Universe, and Everything.
Well, it depends on how beefy your PC is. If you have a low-performance PC, then all of those chests may crash your game. But, if you have a stronger PC, the game should only lag a bit. You'll also need a few GBs of RAM dedicated to your client/server to avoid running out of memory when loading all the chests in.
Rollback Post to RevisionRollBack
This is a generic signature for a guy with a generic username.