Matt,
Thinks for the reply.....
It was a soft nose over ..... I've been flying glow for a while, and I've done my share of lawn darts!...
I was out of the throttle (maybe one or 2 clicks), and just floating it in.
If I did leave that little bit of throttle, I'm concerned these could be that fragile!
I explained this to CC, and they are sending a new ESC... said it was a "single FET failure" and it shouldn't have happened?
thanks anyway,
Scott