Hey Steve,
I talk about seat comfort quite a bit.
Nissan has/had the best seats IF you can find a Titan.
GM currently has the worst seats. People tell me the leather does wear and gets softer as they age. I put over 10k on a Silverado and they never got better, so I don’t know.
I liked my Ford cloth seats. Heated cloth seats are really ideal for my area and for me. Leather gets pretty toasty on a hot summer day. I didn’t care for the King Ranch leather seats.
I’ve liked Ram seats as well and I can’t wait to spend more time with the RHO I ordered to see how they break in.
The Tundra seats were pretty good overall. I didn’t find them to be amazingly comfortable, but also didn’t make me hate them. I’d say they are average. Now, if you have the cash, that 1794 Limited edition had some of the best leather I’ve ever seen and sat one. Wow!
Hope that helps.