For sure, I would say that I did like the LEDs, there is a learning curve though. With HID lighting a 400w bulb is just that, same with a 600w and 1000w, but the LEDs are pretty variable, not to mention sometimes dimmable and typically have a blended spectrum which I think can be detrimental.
The positive features of LEDs are efficiency and temperature, there wouldn't be LED grow lights if they weren't cooler and less power hungry. This is especially awesome for the small scale grower since it would have been close to impossible to regulate my climate here like I did with 400w of HID.
Last point, if you can grow under the sun, do it! I'd love to never have to look at a plant under artificial light again, the sun grows the best herb, no question!
Sorry for the ramble haha
G