inspire 1 pro range

Hi I'm new to here but looking to buy NEW inspire pro for 3500 dollars i could pay with paypal thx

I took the leap and bought a PRO however I'm unsure if I'm going to keep it as being an earlier production unit it doesn't have the more powerful 1510 transmitter DJI licensed and began producing in October. I first called LA tech support as I was willing to ship it to them to swap it out but...