Dave, there are lots of choices, but few bargains to be had. It's a bit less pricey if you are willing to drive to Groton or New London, but keep in mind it may be quite late when things finish. In Mystic itself, the Howard Johnsons is probably one of the more economical choices, and it's not awful. There's a Hilton, a Hampton, and the other usual suspects. A few (including HoJo's) are walkable from the the Seaport. If you want really nice accomodations and can afford it, the Whalers Inn (Inne?) is beautiful, and walkable. It's none-too-early to book (I booked in January on occasion). I've never checked out accommodation prices at the casino; you might find some sort of special. They've been doing some sponsorship of the Festival, so no longer seem to be "the enemy."