Qoob Pro with swiss and SD GECKO

[armkon]

Hey,
If i want to build portable GC do i need a wiikey fusion or WODE?

I have a Qoob Pro chip that i can flash to use swiss with it. I have done like this with original console.

What are the benefits of heaving wiikey fusion or WODE.
With WODE i know that it have no problem with audio streaming.

Sorry for my English...