I can personally vouch for these products:
http://www.glutenevolution.com/
The pumkin bread is so wonderful and they will be coming out with a new rosemary bread soon. Can't wait for it. And the pie crust makes wonderful apple pie (and fruit pies). I tried all the mixes I could find and this one was the best by far. Sure beat all the rice breads. It tastes like a good wholewheat bread. And they are easy to do.
Billye