I ended up buying the MPPS V16 Gold edn with Bluetooth. Not that you would ever flash via Bluetooth. Cable is almost always more reliable and stable than RF. I think the Bluetoth is more for streaming error codes and data to an app on your mobile, similar to the Bluetooth streaming OBD2 ELM327 to Torque App I currently use for tracking O2 voltage, Short and Long Term Fuel Trims, Error codes ect (Highly recommended).
I will let you know how I progress/ perform a review, once I recieve the Remapper.