Why don't dealers want to order for customer request??

I believe that Coach House, Nexus, and Lazy Daze will all build at least some of their models with the front entertainment system. I believe all are custom builders and you order direct from the factory. Build time can vary, recently heard that Lazy Daze order-to-delivery time is 9-12 months. I agree with the OP that when spending a pile of cash, one should be able to get what they want. Good luck.