only tried an alnico 8 in the diver
pickup got a lot louder, brighter and very dry sounding, but not exactly like a ceramic magnet would sound
sounded good for leads, and less mushy for lower strings palm muting, but a bit sterile
but it was in a Gibson SG, and that pup seems to hate SGs
maybe it would sound better in a les paul, like it does with alnico 5
I guess a thick ceramic magnet would make it a bit like a painkiller, maybe not as "djenty"
but definitely a big tone and response change from alnico 5