http://p196.ezboard.com/ffazerowners...icID=180.topic
A thread full of advise for your Quest.
All info helps.
I had a Quest on my first trip to France and although it was great i found it was a little geeky, ie you had to spend a lot of time on the computer to get the best out of it.
Oh, and no postcodes is a real pain in the a***!
The Quest II has post codes i believe.