Lula,
My best guess on what may be "lacking" in context of your room size would be slightly less quantity of what the DI's and Electrons would produce, which may be optimal to your desires. The Impacts probably would not overload your room with bass as the other two may. However your final listening tastes and demands must determine these factors.
My best guess on what may be "lacking" in context of your room size would be slightly less quantity of what the DI's and Electrons would produce, which may be optimal to your desires. The Impacts probably would not overload your room with bass as the other two may. However your final listening tastes and demands must determine these factors.