Your attitude strikes me as exactly that of someone with "something to prove". How do you know the guy in the Boxter wasn't simply in a hurry? How do you know he "felt small". It's much more likely that he thought you were a bit of a whatsit.
I guess it was a 'had to be there' thing. Take the politicians line if you like but the guy was looking to solve his hair loss problems.
The 328i is no slouch, but I have not attempted to suggest that it is as fast as a Subaru. I personally think it's more rewarding to drive than the Subaru, which I found rather tiresome, but that's a matter of opinion. I haven't said that the BMW is a "superbike challenger", just that it can corner faster than motorbikes can, which is indisputably true.
Yeah the 328i is on a par with the '03 911 Turbo in both road holding characteristics and handling. Take a look at that comedy Clarkson video again. Just how much quicker was that car than the bike and also just how many times did the bike lift off the power because he had a great huge car swinging around in front of him.
Just because you've shown a video doesn't mean you compare either your car, your driving skills or the bike to anything you might have seen in that said dubious video. Clarkson is a nob at the best of times and loves to prove his own narrow mindedness. Check out the real results -lap times- and you'll see that the quickest result of the day was indeed a bike.
You've been deliberately vague in your description of your epic tussle with this bike, so come on please enlighten us about the bike, the road conditions and whether you had been smoking drugs.
In your haste to follow me around this forum trying to put me down and wave your (pretty small) willy about, you reveal personality traits about yourself at every turn, not one of which is particularly likeable, so far.
Twisted dude, your just twisted.