its all in what you like....
i, personally wouldnt do the big tire thing.
i, personally wouldnt slam and stretch my busa.
(im waiting to another bike to enjoy the curves before i do all that to mine).
i rode a busa show bike with a 300mm on it with air ride and all the chrome doodads and custom paint.
it was sweet because it looked sweet.
i thought it rode like shit, but i liked it.
if i had money to blow,
i would have a show bike in my stable of several bikes.
to sum it all up,
i need more money.