I might have known you'd have sumat to say on the subject!
The problem with the blue ones is the 'Back To The Future'/doppleganger effect. They are so common that should the riders meet one another, which they invariably do as soon as they step outside their own homes, they end up believing they have encountered some alternate time travelling version of themselves and faint. No one ever said blue riders were renowned for their intelligence. Einstein never owned a blue R6. That is just fact. I have seen a group of blue R6ers descend into confusion and anarchy, spending days trying to work out who owned what bike and indeed who was who. Finding nothing to differentiate one from another, work out which bike was theirs and consequently unable to get home or even work out who lived where, they starved to death.