IMHO it will be better if at the end of every level (when you defeat the RED boss and are infront of the two teleports) I am given the opportunity to go back to the town and free up my inventory space from all the loot. RIght now I am not able to teleport at all, which is not good since you are locked not to pick up all the loot on the way. Also would be great to have an option to end up the current expedition, right now the only way to end it up is to quit the game.