AllPosters.com
PostersFast.com
MoviePoster.com
Art.com
Carlin Nostalgic Sign Co. (Some interesting, and different, stuff)
MovieMarket.com
MovieGoods.com
You should be able to find something to suit your fancy at the above sites. Since you, and your family, will be the ones looking at whatever you chose the most, I recommend you select what pleases YOU.
Most of the poster sites will also do framing and offer you a number of different frames. But, you might consider checking around to see if you could get less expensive framing done locally, or DIY.
