Yup! And I like the underdriven factor too.
I got one of the first SP3000s. If the FC line had been out, I would have bought the FC6500 for sure.
The removable driver and dimmer make this a very flexible light. I know why you guys make the company reccomendations, but don't undersell a product that's this flexible.
How about this. Give me a grow challenge. If I accept it, you send me a FC6500. I document everything and anything you want documented. If I win the challenge, I keep the FC6500. If I don't win, I pay you.
WIN WIN!