Steve Harmison, Matthew Hoggard, Simon Jones and Andrew Flintoff, England's likely pace quartet, have more miles on the clock. But after a combined total of 65 appearances they still have a lot of questions to answer. There is one obvious difference between the two teams, though, and it could enable Vaughan's team to finish on top - not only here, where West Indies have won their last five Tests against all-comers, including Australia, but also at the end of the series.