Ya…they realized that it’s not really possible once they started sizing things up.Ours is 108" X 132". I think it would be tight in a 79" X 92"space. Perhaps with a smaller vanity and shower. Our shower is 48' X 48" which is as small as I'd go without a shower door. No shower curb is worth the extra work and cost.
Now went back to the plan that EVERYONE told them it should be. It’ll be a nice 50k bathroom by the time they’re finished with it.