in progress - I'm culling stuff from posts I've collected in the past, when the search function worked better.
Please post your additional ideas here and they will be incorporated eventually (and credited). Some topics:
Food/drink
Lodging: hotels, motels, condos, vacation rentals, your nephew's place?
Tickets
Transportation, parking, etc.
Stadiums - Scottsdale and others - your recs
Timing - when to attend (or not)
Extras - watching BP, training exercises, getting autographs, etc.
Minor League park/games
Secret Scottsdale - your tips on what nobody else knows
Wastes of time and money