STLNST.
I respect your opinion and that of other readers fully.
With his explanation Tyree has put my mind at rest, and probably quite a few people's. too.
At least we now know the cause of the problem and we've no need to get all bitter about it. That's what this forum is for, to help each other out.
People thought there was a problem with GT7s. People were in two minds. They started panicing and blaming everyone but themselves. I simply asked Novak who gave me a satisfactory explanation. Now I am passing this info to all RC Tech readers. End of story. What they end up buying isn't going to effect me in the slightest.
So we've no need to get bitter about it.
Have fun.
Joe from sunny Malta.