Trying to narrow down a short list of SUV for wife

My wife bought me a 2014 Dodge Durango last year. We love it, rides great, decent fuel mileage, we have the V6 and plenty of room. The only thing we don't like is the transmission. Ours has the 6 speed and it hesitates to upshift at times. We drove a 2017 with 8 speed, I believe, and 100% better. Since my wife now drives the Durango, I'm considering a newer Durango SRT8 for myself.

The Durango is also the only rear wheel drive of the bunch. Another reason we purchased it.