As a horrible gamer I am much more used to reading my minimap and the ingame map for my heading than noticing a certain way a landmark looks. Whether this is me being a horrible person or if it is just a different play style, that is your call. However, with all of my experience in DnD, you would think if you went to a place 914204 (slight hyperbole) times like I have to the Menechtarun Desert, you would keep a map handy.
Thoughts? Prayers? Bashing?
If there really is a good reason, I'd just like to know.