I did the spreader bar trick in the bed flies on the last two trips. Sooooo much easier and can be rolled up by one person. Also now do the the spreader bar for the bagged awning. Still a 2 person job, but so much quicker and easier.
Another trick a friend showed me for storing the canvas annex walls is underneath the mattresses. Main wall and draft wall folded in half under the queen bed and the ends walls under the rear bed. Take up no room compared to the stupid storage bag they come in and east to get too.