Thats a beasty avatar u got thereI would use SM for 1v1 fights, but Bijuu/KCM mode for War, for example, making KCM clones, and distruting yourself around the battlefield.
YES.................!Naruto will still use Sage Mode no doubt; just not right now. All he has to do is just have to fuse with Ma and PA to get infinite SM like Jiraiya.
Either that, or Tailed Beast Sage Mode for me:
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