Dave Smith sold the dealerships a couple years ago. Many feel the Dennis Dillon in Boise is a better place to deal with. I got turned off in several contacts with Dave Smith over the last 8 years or so.
We ended up on buying our 2015 from John Elway in Greeley, Co because we did not have time to order a new truck after selling the boat and leaving for Arizona. Elway had a truck in stock that matched our needs quite well. It was a fun adventure flying to Colorado and driving the truck back 1350 miles to NW Washington in 48 hours with two motel receipts. 25 minutes after noon on a Monday to 25 minutes after noon on Wednesday.
We had enough airline points for a first class flight to Denver, stayed in a Motel at the airport Sunday night, internet sale gal picked us up Monday morning and drove us the hour North. We finished the paper work for the already paid for truck, bought an extended warranty(first ever on a vehicle) and 5th wheel pucks and wiring harness, which I installed myself later(these were the only wanted items not on the truck).
80 MPH across Wyoming and Eastern Utah on I-80 at 1750 RPM for hours at a time, with co-pilot reading the manual about this and that was fun. We high five'd each other about every 20 miles.
We love the truck and DEF is a non issue.