that gas cooling seems like a great idea, and im sure is possible. what i think would be good is monitors with one of the sides that have to border, so that when you use 2 monitors, there isnt a line down the middle, thats very useful. that infinite storage is a lil far fetched. speakers with onboard sound card would be convenient. or a sound card with a tv tuner, since you dun wanna mix a Video with a tv tuner, and since not everyone wants EXCELLENT sound quality, you can mix those 2. Those arent so helpful, bu they at least i tried.