I don't know about others and their problems.....I know about myself and Jim, who have been flying the XPS for the past year (all year round) with no issues whatsoever. Jim puts about thirty flights every weekend on a number of his jets (Avonds F15, Falcon120, bobcat50, AD Scorpion,, JLF16, Comp-Arf Rookie, to mention a few) and I put one third of his. We fly the Cr&p out of these jets and we never even had a single glitch. As I said earlier, I also fly the Spektrum in my SM F15 and before that in a Jetlegend F15 with total success. So, I am not trying to convince anyone to choose one system over the other, I merely state facts and yes, I have read about other peoplele's issues, but I haven't seen their setup, nor I have been witness to what happened when they crashed.

Chris