In Depth: Could the impressive Saygus V2 topple the OnePlus One?

You won't have heard of the Saygus V2 unless you were one of a handful of people to take a punt on a completely unknown brand last year.But that hasn't stopped the US-based firm from making one the most impressive smartphones at CES 2015.Let's get the main problem out the way first: this is a chunky handset, and not really made with premium design in mind. It's nearly a cm in thickness, which might as well be one of the original brick phones in the minds of some consumers.But that's not what Say