Aside from brand wars, most people would say fly what feels best in your hands and delivers the capabilities, support, and price point your are willing to invest in.
Spectrum debatibly offers the most support in the US, I personally dont like the feel as much as my Futaba.
Jeti has a great system, and yes, the debacle with the importer is frustrating. I prefer a touch screen these days, Jeti isn't there yet, and I fly with my thumbs so the lack of ergonomics are also a factor for me.
Futaba, has been around a long time, I trust the connection and love the feel. They are not very involved online, and they dont normally talk about what in the skunkworks, or let alone listen to the customers as well as other brands.... which is frustrating.
I have been extremely close to purchasing a Graupner MZ32 twice now for a good price. Futaba has been trustworthy... My flying buddy made the comment like are you crazy? Fly with what you know works and what makes YOU happy. If I were to start over in today's age I would start with Graupner based on the customer support, product capabilities, feel (from what I've been told), and company transparency on the forums. A company that listens and cares about their product and delivers a good product at a competitive price that isn't outrageous.
Just my 2 cents.