they're actually the same, i have an F2007 and have raced with other F2007's and F10's, it's all about driver skill, couldn't really discern any noticeable differences between the two, aside from their looks, and pricetags, i had an F10 outrun me one lap by 11 seconds on suzuka and then i beat him the next lap, so yeah...they're like one step down from the X1 as far as the ridiculous cornering speeds, usually if you think you can take a turn pretty fast add another 20-30mph and they can handle it, they're also VERY squirrely with the TCS turned off, have to feather the gas to not slide out under those high G loads