With the search not working, don't know if this was addressed in the past, but can anyone give advice or point me to a site which would be a good guide on which window seats have truly good views in different planes? For instance, it's my experience that in the 777, 747 and 767 most seats in the front half of economy and most of business rows are blocked by wings. Am I right, and what about other models? Does it vary with airlines?