Looking great! I loved reading this thread, too.
On my first grow, I dropped a block of wood on one of my plants by accident, causing a lot of damage. But in the end, it outproduced the other 3 plants. By the looks of it, I think you'll be OK. You seem to be giving them lots of TLC, which goes a long way.
I also have to say, more lights will likely be necessary. You don't have to spend a shitload, but even $20 more CFLs will do you good in the end. Keep us posted!