I test drove an Areo blue 1 sunday and liked all the power,the wing looks like an add-on to me,the brakes are a little stronger and the seats nicer.The suspenion is stiffer but you can easily put a lowering kit and make it ride better !
One question though the rear tires were the same SIZE as the stock XF I thought they were to be 1 size larger !!!!At least that's what the mags said.
What size are yours.