O/O with Interstate Authority needed

We are looking for an owner operator with a 26' box truck to run to Las Vegas each day M-F. Must have reliable equipment and current authority, insurance, etc. Deliveries in LV take about 4 hours each day. We have run this route for 15 years and it is very consistent. Flat daily rate $450 per day. Please submit details of your operation to be considered. Thank you.