This is coool... or it will be when you lock it down.
A few points though.
1. Your 1kw MH is way too much for those little seedlings at this stage.
2. Your plants look very wet. Is this because you watered them just before taking the picture OR is this because you have no ventilation in that growtent and condensation is building up.
3. Why the humidifier at this stage?
4. Your title states 10,000 watts. Where is the rest of your setup or is this a typo?