That reminds me...
The game allows you to store 110 items. If you have more than that, the Innkeeper tells you they can't store that many items, but doesn't say how many you have. If you type offer, it also doesn't tell you how many you have. Inventory works, but I usually use offer when deciding what to drop. Could the item count be added to offer, and perhaps the innkeeper as well?
Oh, and the offer change is cool
