Already try this formation i can clear it once after lot of tries.. Need to add some power, at wave 4 my strategy is kill Hidan at round 2 before he kill us who have tag, so instead sacrifice Kimimaro and Neji, we kill Hidan as fast as we can with full formation (its faster and better point)

i maxed life magatama on neji, and pull some magatama from kabuto and main. as long as main got hit, his health will be lowest with kabuto