Force India and Ferrari done their times on soft tyres though neither merc or mclaren used them. Also the Ferrari run was a short run right at the end of the day. Soft tyres they say are worth up to 1.2 a lap.
I think merc and mclaren have the edge at the moment. Merc more so, in the morning he was on an 18 lap stint when he set his time, kevin was on a 10 lap stint. Ferrari are about 3rd or 4th at the moment, they need to improve the high speed grip as they are having to lift.
Been impressed by Kevin tbh, new he would be good and Button is going to have his hands full. Can see button getting beat again this year, just depends if Mclaren want to keep him to help with the Honda development work.
Merc have only been going for long runs to get fuel mileage and check tyre wear. We have still not seen true pace from them.
They recon red bull are about 1 to 1.5 down at the moment. The lap vettel was on was 2.5 down on the best time of the day when it broke down. It's not bad seeing how little running they have had, but even when the red bull has been weaker they always went well here.
The gap to the smaller teams is huge this year, we are talking 5 seconds a lap.
All this is pointless though as come the first race they will all have new parts on the car. Plus we don't have a clue how much fuel is in the car.