Northern Lights Autos DONE!

This is only my third grow ever. I feel like I got things dialed in with my first two runs, so I figured it's time put things up here and get the community's input on things I can do better. I have a 36"x20"x63" grow tent, carbon filter, fans, etc. I'm using Bush Doctor Coco Loco for soil (NOT straight coco, it's a soil blend). They just popped out of the dirt last night, so obviously no nutes yet, just keeping it as humid as I can, might mist them in a day or 2, soil is damp from pre-wetting. Not planning on using any nutes for the first few weeks. 2 of them are in 3 gallon fabric pots, one is in a 5 gallon fabric pot. Just curious if there will be a difference in veg length/flower time/yields with a different pot size. I plan on topping them about the 4th node.