I'm now carrying a fully-upgraded Adjustable Bag as an alternative. Bigger than the knapsack and it can be opened by hotkey even if it's not in your action bar, so a general step up all around.Yikes! I'll have to keep an eye on that then... perhaps even to trying to remember to unequip it before logging off. The Knapsack, as well as the Miner's, Diggers and Forestry packs are usually my first big investments after TCon.