Not everyone has easy access at a bouser for E85. Nowhere is tassie has it yet, probably won't for a couple more years.
To be honest guys, I'm not really all that interested in the whole quickest K thing! Even though I comply with the rules you're just trying to make up too many different categries and IMHO are just confusing things.
I think it should just be 2x.
1, Quickest NA K (without N02) - So run of the mill street cars pretty much
2, Forced K - Beit Turbo, S/C, N02 and any combination or all! If you don't like fact that somebody else is twin charged with N02 and you're only turbo then fit a chrger and some N02. Can't beat 'em, join 'em!!!!