So, even though my building skills have improved a bit, I'm still not able to get elevons dead even on elevator function even with trim, one is always moving at a slightly different rate. I just don't think I can build at that level of precision. What techniques does everyone use to get this right? Would a v bend in the rod help by physically adjusting trim? This killed my latest slender delta attempt. It flew and started climbing, but rolling a bit and being new to the plane did not have the reaction time to make the corrections and rolled into the dirt, completely busted. I need to be able to get some time on this plane to learn it before it's trashed.