I actually just swapped out Parthan Defender yesterday for Bracers of Destruction. I know Boulder toss is the go to for that build, but I am using seismic slam and whirlwind instead. A barbarian build without leap and whirlwind isn’t a barbarian build as far as I’m concerned. And yes, building fury is not an issue.
I might end up swapping out bane of the powerful for esoteric alteration or something of that nature.