Board Thread:Naruto Discussions/@comment-34436445-20180703141210/@comment-30323490-20180704111555

To be honest, Limbo is more OP than ameno in my opinion. It is equally OP if Madara has just one rinnegan and more OP is it’s dual wielded (with 4 clones). But Sasuke does have amaterasu in his rinnegan + sharingan abilities. In terms of the other paths, they are both garbage in the sense that besides Chibaku Tensei and some chakra absorbtion (each used only once) they didn’t bother use anything else.

Sasuke also has the dimension travelling portal, which doesn’t really come in handy in battle. I also assume it’s a variation of ameno as well.

In the end, Madara’s dual rinnegan is of better use in battle, but Sasuke’s does give you a larger span of different abilities.

Just my opinion.