Outback is the only one I've been to, and I really like them.
But lately (past year) their steaks have been so-so. They make a lot of other great stuff like appetizers, chicken, and burgers, so I may stick to those.
But, although I love steak, I rarely order it when eating out. It's like a salad, they are easy to make at home and wildly overpriced considering I can make one nearly as good myself.