Are you sure you can't fit a 55 in your room? You can usually get a starter kit with everything you need for about $150, and that's assuming you don't find a used one for less. You could even rig a double deck stand to be a duel TV or stereo stand if space is an issue. Just watch the cords. A 55 is big, but not nearly as bad you might think. And I agree that a 55 will do for a fish that size. And most of the posters here are way too harsh. This is supposed to be a place where those who are new to the hobby can have their questions answered, not a place for them to be rudely criticized and attacked.