[DaveWM]

I mentioned banding but not a roundie (was musing over my exp with an imploded rectangle, so I can see how should have been more specific). Never seen a banded roundie.

I don't know this for a fact but I seem to recall discussions of hawk eye rebuilds that started out as bonded (rectangles again) that when he rebuilt they were banded. It would be great to find out from him directly, I tried but don't recall getting an answer.