The MV Agusta F4 1078 is unquestionably one of the finest-looking machines ever, but it has recently been replaced. For 2010 there's the new F4 1000 - toned, tweaked, easier to live with yet still as beautiful as ever. But is the new bike worth the extra £2,250? Or should you snap up one of the old bikes before theyre gone? Watch the video to find out.