great list except for the 3rd raikage, he shouldn't be top 10...he's fast and the most durable shinobi ever and one of the most physically strong shinobi ever but, there are other kage who can beat like tobirama, although we dnt knw much about his full arsenal we do knw he has ftg and he is a genius, and ftg is faster than the 3rd raikage now whatever he does to damage the raikage idk but the raikage cant touch him at all and, the 2nd mizukage can beat the 3rd raikage as well how will the raikage see through the giant clam mirage, even gaara and onoki had to be coached by the 2nd mizukage and muu can beat the 3rd as well because the third has no way of touching him muu can just fly and use dust release game over...
and dsm kabuto should be top 5....when kabuto said he was unstoppable and named all his powers itachi agreed with him, people can say itachi and sasuke had to hold back but take in mine how many times itachi was killed by dsm kabuto or saved my sasuke, and dsm kabuto can heal instantly, can stay in sage mode forever if he wants, is immune to poisons, is impervious to genjutsu sound or visual except izanami(but had itachi been alive he would have never had the chance to use izanami), can use sound genjutsu, is one with nature, can reanimate the nature around him to attack(which means he's never at a disadvantage), sage mode makes his reflexes top tier and physically strong, plus kabuto is a genius, and can use kimimaro kkg, and suigetsu's clan kkg, he is literally a counter for anyone and his only way of being defeated was for kishi to introduce a jutsu that was specifically designed to stop him...
oh in regards to hiruzen I dnt think he is top 5 but prime he would be but his prime does not exist but anyway he fought 2 edos' unlimted chakra, and immortal and as well as oro and a 50% hashirama can beat a lot of shinobi dnt forget to take that in mind