I've got a couple guitars lying about that I don't really use anymore, as I prefer my main guitars, and I've decided to upgrade these with pickups that I wouldn't normally buy, just to give them a different vibe. This led me to think it would be cool if I upgraded my Les Paul to replicate the Guns n Roses sound from Appetite to Use Your Illusion. To be honest, I'm more familiar with the Contemporary models, and I'm guessing this would be more the Vintage area? I know Slash uses Alnico IIs, and wondered whether I should stick with that magnet, or is there a BKP that nails it better?