Hey everybody, look at me! The guy who always has questions, but no answers!

I've got a guitar where the bridge pick up (humbucker) is obscenely close to the bridge.

Can I reverse it in the ring and have the same effect as actually moving the whole pickup away from the bridge?

Are pickups wound in a way where one side is more the "bass" side and one the more "treble" side? <--- seems impossible to me as it's just a magnet, but do pole pieces have a different make-up from one another that effects tone?

WHAT WOULD BE REALLY COOL
I am aware that a humbucker is a dual coil where one is the "dummy" that just cancel the hum. Would it be possible to create a pickup where either side could be the active side or dummy side, where you could toggle it back and forth?

i like your username.
some pickups manufacturers use different magnets for different pole pieces, but generally, they are all the same.

other guys can answer more correctly the other questions..