I understand what you are saying, I have driven medium and heavy trucks most of my life. The way this unit drifts around on the road makes you wonder what is going on.
From the posts I have read you need to put some miles on before you do the alignment.
I called forest river today they told me a different story, they said I can get a alignment send them a bill and they might or might not pay. I just have 3000 miles and in storage building most of the time. I am not sure what I am going to do. Thanks for your input Dale.