I don't think it will be too big, but you might be bothered by the appearance of the screen surface. It tends to show up easily on the Silverstar, due to the nature of the surface and the fact that it is high gain. Get a demo at Vutec or somewhere if you have not already done so and see if that is an issue for you.
The Silverstar is not the best screen for rooms with ambient light.
I don't think it will be too big, but you might be bothered by the appearance of the screen surface. It tends to show up easily on the Silverstar, due to the nature of the surface and the fact that it is high gain. Get a demo at Vutec or somewhere if you have not already done so and see if that is an issue for you.
The Silverstar is not the best screen for rooms with ambient light.