ORIGINAL: 3dsky
The video is the data. The original post was a question about what he needed to do to keep from crashing. Why would anyone recommend a DX 7 TX when JR and Spektrum changed to DSMX. Cannot update the DX7 to DSMX. More than one person has had problems with DSM2 the video shows what can happen. Time will tell if the new system is bullet proof.
You know, I guess it must be a problem geographically. I mean almost everyone I fly with uses DSM2 and I have yet to see someone take one in and not man up enough to say "I did it" instead of "I lost it".
Point is, there are problems with EVERY system available. Most of the time that I have had occasion to see the post crash investigation, it's turned out to be something other than the radio. Most times it's a set up issue........or a switch..........or what ever. That isn't to say it doesn't happen, just that I haven't seen it.
At the end of the day, OP needs to research each available option and pick what he is comfortable with. The neat part is that there are so many options out there you get to have fun finding out about them.
Besides that, I treasure my plane, house, car and anything else where LiPos may reside to use them.
By the way Dan, do you have a cell phone?
Oh, and here's my picture to show I know what I'm talking about.
Have a flying kind of day!