I've decided to sell my Karma. I purchased the unit from B&H on 3/10/17 along with an extra battery. I purchased my third battery from them about two weeks later. I have flown the unit probably 20-30 times with absolutely no problems. I'm selling the drone, Hero Black 5, stabilizer, 3 batteries and charger, extra props, the backpack and all associated equipment. My initial price is $650, FOB Scott, AR. I can be reached at: [email protected].