Should i get the iPhone or wait for the new Galaxy S7?

So i currently have the S5 and its become so buggy that its very annoying when i want to do basic things… I was thinking in switching over to the iPhone 6 or 6s but idk if i should. Ive never owned an iPhone before so idk what to expect if i switch over to ios. Ive always been a Galaxy type of person as well. I dont even like using other android phones like LG since im not really a fan of their own version of android… I kind of like touch whiz on my Galaxy S5.

Anyways what should i do? Should i just get the iPhone at the end of the month or just wait like 2 months and get the Galaxy S7? There are rumors it will be announced in January…

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