i was looking at the haf series, and thought, it has m-itx ans normal atx, but no m-atx... how about you guys make a haf stacker matx version, like the haf 925 but smaller. as for the layout, why not 2 haf 915 stacked, but the motherboard vertical? as for water-cooling support, with the added height, you can add 200 MM radiator mount support in it. for even more water-cooling storage, or more room for extra drives. i hope you guys can understand what i mean with it my mother language is Dutch, so sorry for any mistake in grammar.