The SL is a fairly solid Freeride deck with a bit of Freestyle Flair. The Legacy is just the wide version of the SL. You might look at a Heritage for something that is a little more Freeride Oriented.
I haven't ridden the T Rice or the Attack Banana. Though previous Banana models I've ridden are not what I would consider much of a Freeride deck. I thought those things were going to fold in half. The T Rice should be a solid choice, but again, I haven't ridden it either...