Cost of GP2 for 2012?

[nubenow]

With extra fly away races for 2012, I was wondering what it is going to cost the competitors this season?

Anyone have an idea, for things like chassis, tires, engine program, etc?

[jens]

Ugh, I don't really know about specific numbers. However, I found an article about estimated budgets.
Inside look at GP2 budgets «

I have also read somewhere that by now the budgets, which drivers have to bring with them, may have arguably risen to 2-2.5M €. Which is why we are seeing so few quality drivers as only very few and well-off can afford a season in GP2.