Any F1 team with a free seat will be champing at the bit to get a proven driver with experience of next year's tyres
This is just another F1 fallacy.
Any F1 team with a free seat will be champing at the bit to get a proven driver with experience of next year's tyres
What Pirelli want doesn't matter - it's almost impossible for them to keep a test driver from year to year. Any F1 team with a free seat will be champing at the bit to get a proven driver with experience of next year's tyres, and there's no driver who would refuse a race seat to test with Pirelli.

This is just another F1 fallacy.
The fallacy is that teams will be champing at the bit to get ex Pirelli test drivers.
Ex drivers may get race seats, sure, but having some Pirelli test driver experience is going to be way way down the list of reasons to choose them.

Not sure why exactly he can chuck a rally car steering around but not a single seater unless it's just the G forces.
Shame - always liked Kubica and him coming back to Ferrari alongside Alonso would have been mouth watering.
I would imagine its down to the G forces involved, some of the corners are going to be 3/4G +, so a lack of muscle in one arm must mean that you quite literally can't keep your hand on the wheel.
So Kubica himself has said that he can't drive single seaters:
http://www.bbc.co.uk/sport/0/formula1/20351833
Erring on the side of caution, or...?