Welcome Napstr to the Newmar forum and irv2.
If
this is the model your looking at she is a beauty.
This
link will show you how it was put together.
This
link will give you any info on chassis for recalls. Do not see any for 2006.
Dutch Star is the leading seller in the Newmar line and your model is one of the most popular when searching through Google.
Good luck in your search. Enjoy the forums and others will have more info for you.