Just picking up a point Hammydigrassi made in the Romain Grosjean thread, is US racing the graveyard for F1 drivers? The only men I can think who has successfully moved back and forth between US Cart/Indy racing and F1 are Mario Andretti and Jacques Villeneuve. All F1 drivers who have taken a "sabtical" in the US or tried to move to F1 from Cart/Indy never make it back or have been pretty hopeless.
Are the technical requirements for drivers in American open wheel racing less onerous than F1 or is it simply that no top US driver has ever really tried to get into F1 as the US series are so strong (and lucrative)? There have been many famous names in US racing, Al Unser jnr, Paul Tracy, Bobby Rahal, to name but a few, could these drivers have made it in F1 if they had tried?
Are the technical requirements for drivers in American open wheel racing less onerous than F1 or is it simply that no top US driver has ever really tried to get into F1 as the US series are so strong (and lucrative)? There have been many famous names in US racing, Al Unser jnr, Paul Tracy, Bobby Rahal, to name but a few, could these drivers have made it in F1 if they had tried?