Wow...You have alot of $$$ to throw around dont you?

$300 on Grow Rocks?? You could buy a 600wHPS for that.

My advice....start slow....buy things as you need them. Its easy to overspend and not use everything you purchased.

Start with one bucket. You'll see that $300 on growrocks is waaayyyyyyy overestimated.

One step at a time....buy as you NEED things. We all could spend $5000 on a set up. But you can get the job done for alot less.

Good luck.