Cool stuff man. In the planning process. Right now I have a waterfarm 8pack and some other randoms in a 5x10 tent with 1x1k and 2x600, looking at replacing WF with UC after upcoming crop, possibly going to be building a room around it. Either way, I have ~3kw of capacity and want to utilize it to its best potential. I was going to do 2x1000w hps with a 600w mh in between, but started thinking that it may be more efficient to have 600s up top and 400s in between to prevent lower fluff. I can't bring myself to go completely vert, but I was thinking a combo of the 2 may be more efficient. This is saying otherwise obviously though.
My only concern with the room as you it stands is that the 600s seem to be putting out as much light as the 1k. I had chosen 1x1k, 2x600 because that gives a roughly even amount of wattage per plant (250/300) from horizontal lighting. My 600w hoods are also vertical on the ends so there's less overlap than the mockup of them makes it look like.
The res can be left out too, that's going to be put on the outside of the room. I had also assumed a slightly smaller gap between the 2 middle rows of plants, being that there's no vert bulb there. So with the spacing changed, and the 600w lighting changed, think it'd work out?