I vote wings for the focus. I might even put the 1000s up there.
That is where I would really like them but dealing wit power usage I can spread more light around using 600s. 1000 overhead each is 9000 off the bat then I want verts in the middle so say 600s, thats another 2400. I have my aisles that have 5 verts, I would like 7. Doing 5 in 600s is another 3,000 w. for a total of. 14,400w plus the 7 over coco makes for 21,400 w of lighting. I have done 20,000 w in lights here, whats another 1,400 huh... ;) Sounds like a winner to me.. I was also thinking instead of a 1,000 over each site doing 2 wings over 3 sites with 1000s which takes 3,000 w off, then I can add the other two verts I wanted.. I just know I'm a couple feet shy of complete coverage by doing 2 over 3... Maybe a light mover since it is not my only light source...?