Do you need a 475 horsepower, track-ready SUV? Does anyone? The 2018 Dodge Durango SRT gets road-tested by both Benjamin and Sami this week, who are both in love with its exhaust note and appalled by its fuel economy. Sami also ponders the missed opportunity that is the 2018 Chevrolet Tahoe RST, the 'performance' edition of the Durango's direct competitor that leaves a lot on the table. The pair also provide final thoughts on the departing 2018 GMC Sierra Denali, what it's like to attend the Bob Bondurant driving school with Bill Goldberg, and why a robot like the Honda Asimo gets to retire at the age of 18.