I'll repeat here for anyone that may come across this.

In the interest of saving time, we simply stay at the airport hotel. Nothing special at all, but its a clean room with a bed and they have a continenal breakfast that is included as well. We're only in the room 4 hours. If we were there longer, we'd probably opt to be offsite - we did stay at a nearby DoubleTree one trip which was decent as well. But the onsite hotel is right there, so for a short stay its much easier with no taxi costs, delays..etc.