Don't be
too jealous--it takes a good bit of work to get those kind of numbers out of a "straight Cooper". It'd be even harder in an MCS--not only is the S model slightly less efficient, but the temptation to stick your foot in it is even greater.
At least I can get my speed jollies going around corners without slowing down! Remember, every MPH you bleed off is an MPH you have to spend fuel to recover. So if you don't slow down....
-soD