After Belgium we will no doubt get the " We are shifting our focus to 2013. Then 6 races into next season they find another design problem and say the same again.
They should of been bringing up grades long before now. Even Sauber have been bringing regular updates to races. I think it is just embarrassing to be honest. I feel for both Rosberg and Schumacher. Both deserve better than what Mercedes have provided them for the past 2 and half seasons.
I think that's gonna be the case indeed and how long before Dieter Zetsche pulls the plug on the whole thing..