Glad you liked Norway.
After living here for a while now, from Cheshire UK, I can really see more and more people coming to Norway for the fantastic roads and outstanding scenery.
Reading about the roads and the scenery on forums is one thing, but when you have been to the place, well, it completley takes your breath away.
The road north from Stavanger is all you need to know. How far North you choose to go is up to you.
Just keep heading North, and you will be amazed at every turn in the road.
I could go on, but I am going to just say, take your time and enjoy the place.