Mines a '19 Ram 1500 with the hemi, I'm going to stick with it. Twin turbos gives you twin cost when they go down, more moving parts, my 2 cents worth. When they start getting that much HP and torque out of a 6 cylinder, you're working it. I'd sooner have an 8 that's lazing around rather than a 6 that's working hard most of the time. Just my opinion.
What makes it 'super"?
Mine in my Ram is a ZF8 (not super) and it's described as a great transmission, BWM, Audi, Benz and a bunch of others use it.. I'm not overly impressed with it, seems to lug a lot, the lock up torque converter is rough or hiccup is a better description when it disengages when coming from a coast to a mild acceleration. It could very well be the Ram software and not a fault of the transmission I suppose. I've been back to the dealer a couple times right after I got it and I get the 'It's normal, go away" .
I'm considering changing the fluid with 85KMS on it now and going with Valvoline MaxLife which is approved for the ZF8 and is a lot better priced that $30 a liter for the ZF fluid.