I have to disagree with you about Robert's talents. If Robert had never had a big brother (well...not that big!) like Joey, he would probably have got a lot more credit for his brilliant performances.
He has never given me the slightest impression that he was jealous of Joey's popularity or status, and he has the courage of a lion, just like Joey.
Of course he has done some daft things, but so did Joey...so do we all.
Thanks for all the years of fantastic racing, and the friendly relaxed (typically Dunlop) attitude, Robert.