I'm looking in buying my first car and i'v got my eye on a Fiesta Zetec.. although i have to now make the choice whether to go for a mk4 or a mk5.. The mk4 as in the 1.25 litre (..Zetec..) The mk5 as in the 1.6 litre (..Zetec-S..) At the moment i am more towards buying the 1.6, simply because its a ...