7" phone tablet?

[next0ne]

I was waiting on the huawei s7 slim but there is no release date as yet. Now im looking at a alternate choice. Im looking for a tablet that I can install my at&t sim and make calls, bluetooth for headset, gps for navigation and a speedometer from the market place. Im considering the:

viewsonic viewpad 7

Viewsonic » ViewPad 7 Tablet

cherry mobile superion
SUPERION ~ Cherry Mobile

chinese Q709 7" 3g apad
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