RE: Just got my GST 7.7 in!
I just finished break-in. Took it out for a tank of fuel to the dam to try it out and see what I could do with it.
I didn't break anything yet and I had one BADDDDDDDD crash. I was crawling rocks and a rock fell. The GST went crashing down about eight feet till it mashed it's top against the ground. No damage. Still ran without problems.
Aside from that it got some great air and climbing. Very powerfull motor. You can feel it, the way it rockets off responcively and just watch how it conquers any task.