I also have the same issue. Every zoom is at .40 and if I change one to say .50, all the views in the same group, i.e.On-Board, also change to the new zoom level. The other group, i.e. Outside, will still be at .40 and if changed to say .60, all Presets in that group will be .60. This is in FSX. Also, the Static Presets seem messed up.
Thanks, Jim