Watched Fireworks in between Castle ad Matterhorn. Can't see the castle but you have a great view of Tink flying out from Matterhorn and some of the fireworks are directly above you. A good alternative if Main Street is über crowded.
Finally trying #earlofsandwich: the full montagu $6.99 (turkey, roast beef, swiss, cheddar, tomato, lettuce and dijon mustard) and small tomato soup $2.99. $9.76 after tax and AP disc. Pretty good and a half was filling. Soup was great!