patience

i have just picked up my car from a german car specialist i took it there to sort out a misfire they had it for 2 days and couldnt find out what was wrong with it so i still have a missfire but im down lots off ££££ for labour ..... they told me it has a intemitent misfire around 3000-3500rpm...

As some of you may or may not know i currently have a new ibiza on order, for what seems like forever. However as of today i have been given 4 delivery dates (soon to be 5) all of which have not materialised with my car. However the person at the dealers i speak to everytime i hit a delivery...