Something I forgot to mention before. I did have a Pearly Gates set in the Ibanez before and it sounded incredible. I wanted a guitar with blues tone for the blues band I was in, but with the awesome playability only an Ibanez can afford. It did exactly that. It sounded so good with the split positions too, with the stock single coil.. so if that's something you're into, I can say it did sound very very good. Something about the basswood snarl works really well with PAF pups.
Now I'm back into metal, quit the blues band, and the pearly gates had to go so the stock ones are back in for now.
But your choice of JB is a good one ! I have decided on that for mine as well, rather than the full shreds. The JB has never done me wrong and I believe it will sound awesome in the Ibanez. I'm still debating on my neck pickup, I want a 59' but I hate how they need to be custom ordered to have a logo, 4 conductor, and short legs. Long leg 59's will definitely not fit in this guitar. Still debating on the single coil too! Please let me know how your research goes.
Finally, FWIW, since it will be quite some time before I can afford a pickup upgrade (unless someone buys my pearly gates on the trading post

) I have been convinced by a friend to keep the stock pickups and be happy with them for quite some time now. He is a tone guru, and he let me play thru his modelling rig which uses impulses and such. With the stock pickups ,we were able to get basically the EXACT same tone from each and every metallica album and I'm telling you, it was spot on. It sounded so good. So now I'm convinced that the stock pickups are better than what people tend to think they are , although I'm such a Duncan - head I'm certainly still going to upgrade once funds allow.
Here's a photo of mine when it still had the Pearlys.
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