Reaper Bones Test Pics
Without primer, the paint layers had to be reapplied a 2nd time, in certain areas.
The primed figure had to have the primer reapplied in certain areas, but the subsequent paint was fine.
Conclusion: in either case, the first applied paint (or primer) needs to be reapplied in small problem areas. This is not as bad as it seems, but is a small annoyance.