Wow, straight killin' it. No run is ever totally perfect, unless you're luckier than God himself. There will always be issues, but for a first run on a new system in a new setup, you've got nothing to be ashamed of. Nothing at all!
Great bud porn, excellent branching on the girls' structure, love the trough approach. Do you transplant when they're babies and veg here for awhile, or when they're just about ready to flower?