Luna888

I personally like this combo:

-Dry Bowser
-Pipe Frame
-Sponge
-Paraglider/Parafoil

It is very diverse, having its lowest stat be Handling (in water) at 2.5, and the highest, being Air Speed at 4.75

It just takes care of everything, and looks cool.

Also, check this like out, it helped me a ton.
https://majorasmask9.github.io/mk8dstats/