While I normally fly a 180mm, 210mm, and a 280mm (with some serious Cobra motors), I simply can't always get the time to fly or weather doesn't cooperate when I can. That's why I bought the Blade Nano QX FPV. I wanted to use my regular controller (Devo 7e with DSMX hack) with an indoor mini. It's become a daily thing to fly a few batteries and enjoy FPV anytime.
I will say that the motors are questionable at best. Plan on buying an extra set, or three, along with blades.