I just completed my
Rise of the Runelords set, Adventure Paths 1-6.
The first booklet is really interesting since it makes references to the
3.5E D&D books rather than the Pathfinder CRB.
I also own the
Rise of the Runelords compendium volume, which is a very nice hardback book.
I own several dozen
Pathfinder books; my son loves them.
Unfortunately, I find the game almost unplayable ... if a game is more complicated than AD&D, then I am dead in the water. Too old, eyes shot, can't concentrate. So it goes.