saddles are 100% personal, so always be careful with other people's recommendations
most of the 'comfort' comes from the shape of your butt interacting with the shape of the saddle (and, of course, bikefit adjustments, riding style, movement, materials, etc etc)
all that said, you might need to spend a bit and try some different shapes and adjustments (height, fore/aft) before you find comfort
good news is that on Ali you can try a number of different shapes for very cheap, and when you find the shape you like then you look for a better model and spend a bit more.. or even buy from a reputable brand on your local bike shop
I use that same Ryet 3D with the 'pro stealth' shape and it fits me really well, been like 2yrs I believe, still good
there's plenty of comments about the friction of the 3D material, I myself didn't experience it, but it can explain the 'burn' you feel when moving. Maybe 3D is not the way to go.