There is a lot more you need to study. The brighter epsons (UB series) for example can handle this at relatively low cost. For a sports bar, you need to consider it will be playing in higher ambient light. That means screens that can handle that. Either high gain *which means narrow viewing angles) or special tech such as black diamond (expensive and not really made that big). Also, for most projectors, to get an image that big, you will need a long throw distance, like 25-40 ft. The calculators at projector central are a good starting point, but you need to do a whole lot of research before moving forward.