I'm posting a photo on the build record of the guitar with the peghead, so check that. I think omega tips are structurally on the weak side no matter what, they've got little pointy ends hanging out there, so clad in veneers or not, because the area is small, even a small bump stresses a small area.
For the Roland, mom will email you more about this later today. We're to the point where we're ready to route, and Bob is holding off until we determine just what will be installed.