How much money do you have to spend? And what kind of music are you playing? That is a decent mid level guitar...
I gotta tell ya though, if you are willing to move up in the 2 grand + range you'll be even happier. Right now I own these guitars:
and...
and...
But the one that I'm playing these days is my Jeff Beck Custom Shop Fender Strat which you can sort of see in my hand here...
I would advise you to get the very best instrument that you can justify buying. You'll be happier in the long run. Though the ESP is a nice guitar. Again though, I'd be curious to know what kind of music your playing and what you rig is.