I didn't save my replay, just noted down the best lap at the end of the session (read: when I got bored trying to beat myself).
Was gonna take a look at your lap but unable to download it, ya might wanna check yr link there bud.
Anyway....my lap:
Turn 1 taken with a really shreckin wide entry. Speed at apex a shade under 60mph with a wide run off onto the left side curb, gently cross back to the right side of the track for turn 2, clip the curb for 1/2 a second to stay as far left as possible for the entry to turn 3.
Turns 3 and 4
can be taken at full power.....just. But enough laps running wide and losing it convinced me to lift at turn 3 cos it screws up the rest of the lap. The 2.09 time was set taking these without lifting but it was one of those lucky laps where I got it right.
Down to 45mph for turn 5, again running wide on the exit.
On turn 6 I'm braking mid way round the corner (between the apexs cos it looks double apex to me) for a sharp entry to turn 7....which is taken at full power and hard right rudder (sorry, too much SHIII) to stay as far right as possible for the slow entry to turn 8.
No, I'm not riding the curbs through the tunnel, just keep as far right as possible for the late braking into turn 9 (60mph corner). A very quick lift to get the tyres to bite after the exit and then I'm back on the power for turn 10 to get max corner exit speed over the bridge.......and I use every inch of that little cut out section in the crash barrier.
Brake into turn 11 as you enter it, down to around 85mph. Ride the slide round the bend until I can see the exit to stay right side ready for turn 12 (50mph), some tyre squeeling and a lift for the entry to turn 13 and the rest is easy.........
Took me around 40 laps to get the switch from turn 12 to turn 13 right in the Z4.