I got a call today about sliding my E19 delivery date 2 weeks, 8/8 to 8/22. I agreed to the slide. Due to prior commitments for most of August, we didn't really want to pick up the trailer until the second week of September.
I asked if the reason for the slide was supply chain issues, the answer was no. It seemed the slide was related to adjusting the production schedule because of order slow down.