A brutal banger! It's so sturdy, that the motors become the issue.
It's a tight build. Everything bigger that a 20x20 VTX won't fit inside without compromising the rest of the build.
In the end that was the reason I send it into retirement. HD didn't fit inside.
If you search a TrueX armored Quad I would always recommend Botgrinders frame. Unfortunately not this one. The new one. The Demibot. It's got more room for your builds.