I like the 59 too. It's my favorite set for magnet swaps.
Nice wide range of sounds from A2, A3, A4 and A5, and all sound good!
I always use roughcast magnets, not polished.
Alnico 4 sounds good in the 59 and some experts say alnico 4 is really what was in 1959 pafs.
Putting A4 in a 59B bridge pickup and then using it as a neck pickup gets close to the sound of a Dragon1 neck pickup.
The only ceramic magnet pickup I like so far is the Dragon1 bridge pickup.
Otherwise, ceramic just doesn't get the 50's and 60's humbucker sounds I like.
Santana has gotten some great tones from ceramic magnet pickups tho.