I personally think the UK car press have a real problem with anything american (300c in America wins car of the year, here they hate it?)
Its down to taste, I love it. The only problems are the ones I have read about as I have none myself.
The build quality is fine (not as good as the Audi) its more the quality of materials used (as with most American cars a little cheap looking) but, again I can live with it as it more than makes up for it on the outside!
Bottom line if YOU like it, buy it, you can't believe all that you read.