When I got mine I loved the radio, but the manual was junk. Procedures were hard to understand, and if you did exactly what they said, they didn't work, period.
So I sat back and started fiddling with the buttons and dials, and eventually found out how to reverse the servo travel. I wrote up the procedure and posted it in this forum. See it at:
http://www.rctech.net/forum/electric...t3b-radio.html
The procedure is actually pretty straightforward, and if you follow it, it works fine.
I haven't tried any of the other procedures outlined. Don't know if they are as poorly written as the servo-reversing procedure was. If they are, I feel sory for people trying to use them.
I have a hunch that most procedures follow the same basic lines as the one I detailed above. Try it, you may like it.
I get the feeling that the GT3B is a good radio with lots of nice,, easy-to-use, fairly intuitive features. But without a manual explain how to use them, the features are useless, and this radio will get a bad rap it doesn't deserve. the
manual deserves the bad rap, not the radio.