Thanks for the input guys;
So a comparison of F111 vs ZP at the same docile wing loading should (in theory) produce no more tendency to "wind up" on opening due to line twists.?
"So the original poster might be curious whether that characteristic of small, high performance ZP canopies is in any way carried over to large student ZP canopies designed to be docile."
Anyone have thoughts on this. One alternative is to beg a test canopy and try it using experienced pilots.