Just a little advice on return potions.

Set up a simple alias to quaff it. Even better if your client
supports it is to set up a hotkey/macro to quaff it. For
example, my F12 key types "quaff return" when I
press it.

This lessens the chance of you dying while you are frantically
trying to type "quaff recall" and also making the
mistake of forgetting it was really a "return"
potion and not "recall".