Sometimes it is nice to do business with a local dealer! My order contract was very simple, no such language dealing with changes. Only had specifications, amount down for order ($1000, trade in allowance and amount due on delivery. On delivery, after PDI, I wrote a personal check and left with the trailer. They had no time to verify check was good. It was :).
The terms "3/4 ton" and "1 ton" are obviously out dated as far as load capacities. The typical "3/4 ton" (250 or 2500 models) are usually rated for over 1 ton load capacity and the "1 ton" (350 or 3500 models) are usually rated for over 1.5 tons. Is this not true?
Make a deal you are willing to live with and enjoy your purchase. Giving up on a deal because someone else says you are paying too much makes no sense to me.
I love my Silverback and like the new ones even better!
I have a 2011 29re with this issue. I would be interested in hearing how you plan to fix yours. I inserted pieces of block styrofoam and then sprayed in Great Stuff foam sealant. So for seems to have worked.
Ok, serious answer. Mine has the solid door with peep hole. Last time out I looked out of it just to see if I could see anything. Works ok even with the screen. Not great but works. Dining room slide has much better view.