Huawei Ascend Mate2
This phone/phablet/ is now sold by Consumer Cellular. They're a GSM-based MVNO. We've used them for the past year and couldn't be happier with their service.
Gethuawei.com website has MAJOR problems
Phone may or may not be a good phone but website has MAJOR problems and if you call the support 800 number they are awful as well.