Default About the G2

Hello guys,
I want to change my phone I have (an xperia sola right now) and I want a fast, decent and beautiful phone, and I wanted change from Sony to LG now, there's the G2 and I fell in love with it but there's the G3 also, so is it worth buying the G2 now ? like the G3 is great but it's a big phone and I don't like big phones ! the G2 is just perfect but with the G3 coming so i'm hesitating somehow, all I want is a phone that is great for gaming, good photos, good sound (melodic death metal need some good sound ) and not really big and that I can use for two years hope you can help me choose
Thank you all Have a nice day
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