<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by Arcolaio99:
The Hilton is very convient. If you have status at Hitlon stay or if Sheraton than take a rest at the Sheraton. Both are easily accesibile from AMS. Enjoy</font>
I'll echo this - having just been there this week, they're both really convenient to the airport. The Hilton is a bit further away (and through a construction maze), but it has a shuttle that departs every 20 minutes or so from the airport (near the train station).
The walk to either, though, is less than 10 minutes.
Mike