second lineup is better,but youre using wrong mystery,even with sb asumas chakra passive,main myst takes 40 chakra and youre left with another 40 round 1,basically kakuzu is useless without his scaling,so earths chakra gain mystery is better.you can live witout 2x attacks but scaling is absolute must.depending on situation you might want to switch out for earth resistance.

second team isnt as good as first,because chakra consumption is too high and theres no synergy between kakuzu and minato,while kakuzu and gaara get well with each other,you just need to put in 4th ninja.pos2 minato jonin is going to be pretty much useless,never doing as much dmg as pos1 100chakra kakuzu,so why have him there?