We spent one day at SeaWorld San Diego on the day after Christmas. We purchased the All-day Dining Pass, and Premium Quick Queue. The park attractions were very entertaining (especially the shows), but we particularly enjoyed the hands-on exhibits (dolphin interaction, sting rays, etc.). We also enjoyed using the all-day dining pass and felt we got more than our money's worth. We ate breakfast at the park just after opening, and ate at several of the restaurants throughout the day. We expected the park to be very crowded during the holidays, so we purchased the quick queue add-on. However, the only time we really would have needed it was in the afternoon. Mornings and Evening were very light crowds (although there was a light rain storm earlier in the day and that may have reduced the crowds). I would definitely consider the all-day dining on a future visit, but I would be hesitant to recommend the quick queue unless the crowds were significantly more than what we experienced.
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