The Path of Glouphrie: suggestion

Step 20 says the following:

"Return to the ill spirit tree and ring the crystal chime. He will be restored to health and permits you access to the swamp. If you are not already armed for the final battle, you may wish to use the spirit tree to travel to a bank, such as the Gnome Stronghold."

I think the suggestion might instead be ", such as the Grand Exchange." Since it's closer and you don't have to go up a ladder.

Also, I found out (to my delight) that you don't have to finish the quest to take advantage of the new features of the spirit trees. You only have to get to the point where you visit the sick tree and cure it in the poisonous swamp. That might be a nice point to add to the tips section.