Started with DJI Phantom 2 a few years back - had problems: changed to Yuneec - truly a great company with positive customer service:
Presently have and fly a Q500 and Typhoon H Pro and ready for a 3rd.
I've been flying for a few years - obtained my Part 107 license with FAA a year ago. I fly Yuneec Q500 (first one) and the Typhoon H Pro both great and easy to fly.