After 5 months of use, no issues to report, works as advertised. I found that the water that gets in is mostly due to the plastic bed rail plugs along the top of the bed, which isn't a great deal and not worth the effort to put silicone around them.
Got a Ford ESP Premium Care plan 10yr/100k, light bulb coverage and rental from Flood Ford, $2400 after using Ford reward points from buying the Raptor. If used one time it will most likely pay for itself. My dealer wouldn't match the price!
I understand they run shifts 7 days a week, so anything is possible. Order priority may hinge on timing along with either a dealer stock or special order. I guess I was just lucky 2 1/2 months from order to delivery.