(Well I read one or two commits saying they wished Sasori had won the final battle and I had tossed the idea back and forth for a bit and decided to post this short alternate ending just want to know what people think and to mess with all your heads)
Sakura beamed happily playing with the toys Sasori made for her. He had no use for them having similar talents in one way or the other already save the Jinjuriki but he had decided to give this toy to her as a nice gesture. The boys had foolishly placed all their remaining chakra into a genjutsu type attack. Sasori and Sakura being puppets where completely immune and the exhausted boys couldn't put up a resistance to the full might of Sasori's deadly play. He kept Naruto alive to be delivered to the Akatsuki, the leader didn't care what Sasori did with the remains. After wards the village of the hidden leaf fled into their mountain defense at the sight of Sasori's army leaving their cemetery unguarded. Now Sakura had her team seven back together Kakashi, Naruto, and Sasuke all belonged to her and would never leave her again.
Sakura wrapped her arms around the perfect image of Sasuke giggling while she flirted with him as she would have long ago asking him out on a date she knew he wouldn't refuse. After she poked fun at Naruto's attics calling him a Baka but not really meaning it as she hung out with her friend that will now always be there. Then she played with Kakashi reminding him of the old days when he could so easily take her on and now he must be getting old because she can now fight him as an equal. Sasori looked on watching Sakura it reminded him so much of how he used to often play with his puppets that where his parents, his friends, and often his old comrades that would forever faithfully be their ready to entertain him, to love him. He twitched a finger ever now and then to make the team seven puppets come to life and play with his most precious doll.
Sakura embraced her team all wrapping each other in a group hug as Sasori made the unfeeling dolls come to life. She didn't have team seven back together the way she had imagined but they would be together forever. She no longer feared any of them leaving her because she knew time didn't matter, there would be no quests for vengeance or goals seeking greater strength, nothing would end this play. Sasori had composed his master piece act Team Seven with Sakura as his main character, his star.
(Just did this for the few people that mentioned it though I would love to hear what you think, go to go back and finish working on my other fanfic)