Glock unsure about Toyota's form

Toyota are aiming to bounce back from a dismal 2007 season, and although the Cologne-based squad have not shone during testing, Jarno Trulli expressed his confidence this week that the team were in a strong position.

Teammate Glock, however, says it is hard to judge where Toyota are right now.

"It's difficult to tell," Glock said during testing at Barcelona. "I think we are around the package where maybe Williams, Renault and Red Bull are. But it's difficult to say anyway whether they are still in front of us.

"I'd say that's possible but it's difficult to say. You have never a really clear picture of the tests so it could be that we are in that group, it could be that we are maybe slightly behind."

He added: "We have just a lot of stuff to do at the moment. But after the Barcelona test next week we have a bit more time and the feeling will come then."