Hey :) Thanks for the response there mate. Yes more than speed but not a great deal, two lanes of traffic at a roundabout to National Speed Limit, both lanes ongoing straight ahead or turn to right for exit... car on right hand side indicating to turn off, I'm in lane one and under cut, someone merges into roundabout from left and cuts me up, so I overtake to avoid accident at speed - officer suggested if the guy who was exiting to the right (even with his signal on) had decided to go straight ahead there would have been an accident, hmm, how about the guy that just joined from the left cutting me and the under cover cop car behind, up!? ...Anyway.
So the evidence to support is on the officers copy or is it on mine too ( it's in the car atm, but can retrieve to support this post )
At the end of the day, I did speed somewhat thereafter to clear the obstruction and through frustration, to the depths of 5th hence why I'm not moaning; so this is what probably annoyed the copper more than anything.
Thanks for your input :)