Was expecting to circulate on my own but decided to try and concentrate as both Mark and FMG dropped back. Decided to leave once FMG came past, but he caught me on a really rubbish lap, almost losing it in the first corner so wasn't going to fight things too much.
You should have stayed on - even with the fuel I added to the setup I was going to run out a lap from home.
I ended up pitting at the end of the penultimate lap as I wasn't sure I could limp another complete lap on a third of a laps' fuel!
These are alright to drive, but I don't like them for racing. The really fast stuff is rarely any fun for wheel to wheel battles - and of all the modern F1 stuff available the engines in these sound particularly boring.