for those of you who do not have one, i will say this, if you get one, you will not regret it.
i got back into the hobby 4 years ago with a JR 9503. once my airplanes got bigger, i switched to a DX 18.
both great radios, but got to the point they could not do what i needed. i did do research on the Jeti radios for over 1 year before i purchased it. i first got introduced to the radio by an article published in a magazine. i do not remember where it was. then in October 2013, this article was published:
http://file.espritmodel.com/advert/201310-Review-DS-16-1.pdf
Model aviation presented the review, and i was impressed, and by February 7, 2014, i did the switch. I waited a while to purchase it as i had to make up my mind and convince myself if i was willing to spend all that money on a new transmitter and all new receivers. the transmitter cost me 1795 dollars. which i guess is way cheaper than the high end Futaba and JR transmitters that are on the market now. to convert each airplane over was anywhere between 40 dollars for a receiver only (for a 50 cc airplane) all the way to over 300 dollars for a power distribution system and full telemetry functions with temp sensors, RPM sensors, etc....