It was a pretty weird and lucky experience. I had a friend who was a drummer and knew almost nothing about guitars and whom I rarely spoke to outside of school. He called one day with a high fever. Rambled incoherently, then remembered that he as calling because he had seen an ad for the guitar, then rambled some more and hung up. It was almost like a prophesy or something. I was sure he was wrong but checked it out, found out that he was right and snapped it the fuck up (with some help from my dad. I was in high school). I didn't ask why the guy was selling it so cheaply (I do remember he had chosen to hold onto a BC Rich, which he prefered, instead.) because I thought he might not know what he had, although it seemed like he did.
Later it was stolen out of my dorm room, which was covered by my mom's home owners insurence, but I needed a picture of myself with the guitar. Soon I remembered that my band had played a nine year old;s birthday party and contacted my drummer from the time who contacted the family of the nine year old who sure enough, had a picture of me with the guitar. I got something like $2500 in insurence money, which made my first year of college much nicer. I spent most of it eating out. Should have bought some stock or something, but oh well. That's the saga of my Jackson.
I didn't say it was only good for metal. I said it wasn't the most versitile guitar in the world, but that it was very good for metal. All of this was like six years ago, so my memory's a little fuzzy as far as specifics. But I remember that non-metal stuff sometimes played and sounded better on the Ibanez, IMO. Just to be clear, I'm not saying the Jackson isn't good for that stuff, just that it isn't ideal. Plus, changing or maybe ading pickups could probaly improve versatility, although I'm hardly an expert on guitar tech stuff.