Interesting prospect for a topic, I must admit.
It makes perfect sense.
I must say though there will always be two opinions when contact is made - usually more than two. I also believe that a persons racing background, as you rightly have pointed out in this topic, will affect their own judgement of any controversial moves. So, nice idea...
Anyway, a bit about me and my background.
Just to set the scene, my brother is a very experienced driver. I personally rate him as the best driver of modern Formula One, other than one driver. Albeit, slightly biased of course...

But that's another story entirely.
- I was shoved in a 60cc Cadet Kart at the age of 6
- I did my first 60cc Cadet Kart race at the age of 8 and won it
- I did circuits all over the country, never going above club level (had to fit around my brothers racing)
- I did a bit of 100cc Yamaha Karting upto the age of 15 (just for fun)
- I raced Gran Turismo religiously with my brother/s (and still do)
- I raced battery and nitro 10th scale R/C cars
- 2001 I won the British HPI 10th scale stock series, 2nd fastest lap in the Euro finals
- Multiple visits to Santa Pod in my Honda CRX
- A few tracks days to Nurburgring and Silverstone in my CRX (9.34 @ the Ring)
- Various karting days at random outdoor/indoor circuits in the past couple of years just for fun.
Above all, I feel I've been
extremely fortunate enough to be given the life where I have been surrounded around some of the worlds best racing and people involved in racing around the world. I feel it's given me a perspective of racing, that allows me to make well informed decisions and opinions on any controversial incidents on a 5lap GT5 Demo race - as well as all other racing incidents with 4 wheels of course
But as I said above, there's always two opinions
at least 