Feature:
Floyd Rose is awsome...But when changing strings it can be annoying most of the time. The Afterburner is a great feature if you are a skilled guitarist and know when and how to make your leads sound decent, without trying to overpower everything with tons of unwanted gain.

Quality:
Pretty damn good job on this one ESP!

Value:
For all the features, and the ease of play on this instrument your're really getting more than what you pay for!

Desirability:
I would love to have this guitar in my collection since everyone just wants the Dan Jacobs guitar, this will be a pretty rare to see an SG shape like this one.

Sound:
Excellent sustain. After using the DJ600 I thought this guitar was a bit more solidly built. Better sustain rather than the DJ600 probably due to a smaller more dense body shape.

Ease of Use:
Easy to scale the entire neck. The pickup selector switch is really easy to access when changing from neck to bridge pickup.

Support:
No I have not dealt with ESP before.

Overall:
If your in the market for great tone and features for the price you pretty much found the right instrument.