Fluff won’t make your guild perform better in any way. They can be seven stars level 1 for TB and they won’t add much in the way of GP. For TW all they’ll do is make your guild go into a higher GP tier, which would end up hurting your guild. Fluff obviously doesn’t do anything but hurt you in GA. All fluff has ever done is increase your own GP. Yes you may have a ton of credits and ability mats sitting around but you shouldn’t be leveling up everyone to fluff just for the sake of using those resources. Use the credits for mods, that’s much more worthwhile than leveling up characters that don’t need to be. Even if I like a character I won’t level them up until it’s feasable for me.