Which Double din unit to go for?

hey guys. looking to change my head unit in my car. its just the standard 2din unit what comes in the b7 audi a4. but want something that I can play my music Via bluetooth from my phone and will also allow me to answer calls via the unit too. does anyone know of any good brands or which one do you have? I have a budget of about 200. not looking anything too fancy but still dont want total cr&p.

I was looking at this but couldnt get any reviews or anything on it. what you think?

Pioneer FH-X700BT

Just seems too cheap to be any good.

anyone? :/