Anyone consider the Titan XD? I have a 2016 crew cab with the 5.0L Cummins. I’m really impressed with how it tows. Power specs are 310 HP and 555 ftlbs torque. Payload is a bit light at 1,488 lbs, but it is a heavy truck at over 7,300 lbs curb weight. In other words, the tail doesn’t wag the dog easily.
The diesel is no longer available, but it is still a contender in my view.
Previously owned trucks were 2006 Tacoma crew and a 2007 Tundra crew max Ltd. I really liked my Toyota trucks, but wanted a used diesel that didn’t cost $50-60K. I found this Titan for under $40K. I bought it with 13,000 miles and now have about 78,000 on the clock.