Bank Switching works without any problem! As you can see from these pictures, I have one with the switch up and one with the switch down (1 and 0). by changing these address bits, the data sent to the console is split between the upper 512KBs and the Lower 512KBs. Pretty simple.
(switch down)
(switch up)
(chip wired)
I had to focus on capturing the switch itself, so the television image suffered. you get the picture though.
Soon adding this to the tutorial above.
For anyone not grasping the concept of bank switching, it allows for people to put an entire series of games onto a single cartridge.