nice pick up.
ok while its still under factory warrenty, take it to your local ford dealer ASAP.
have the rear centre and side diff bushes replaced.
also your rear upper outer arm bushes replaced, along with the rear lower front outer arm bushes replaced.
safe to do the front lower ball joints aswel.
make sure it has been log booked seviced,every 15K exhaust n inlet manifolds MUST be retensioned!!
but then again I'm just anal, coz i have to work on them EVERYDAY 8/
other than that, they are a pretty decent car.
but be sure to get it serviced regularly once its out of warrenty, they can be costly, unless you can do it all yourself.
cheers, scott