some blade ones (for strat) that are useful: Lawrence, EMG [got one ,select passive,stacked humbucker, and have another with a fender lacesensor 'gold' too]
carvin has some, one has a series of magnetized phillips screws, equivelent of a blade since theyre all right next to each other [would allow adjusting distance to string.]
strat format seems good, you can set them at an angle, and if youre curious about what another one may sound like, its an interchaneable parts thing...
writing about music
is like dancing,