Anyone else get occasional elevon flutter on the bigger popwing? I noticed when i'm flying on those windier days and i'm zipping around at WOT, every so often one, or both, of the elevons will flutter and cause erratic behavior to the popwing in the air. I slow right down, and it stops, then I continue on flying around....
All my linkages are nice and tight but with just enough play to allow for smooth servo travel. (no slop)
Any ideas on how I might be able to stop this from happening?
I've considered adding a second thin CF rod to each aileron but the problem isn't really elevon flexing. Maybe they just have their limits??