Difficult problem with atomic navigation - nested rollOvers

i’ve attached the source fla so you can view the specific problem!

note: it’s quite difficult because i started from an excisting example of a circular navigation and then changed it to an atomic navigation. So there would be a lot of unnessacary code in this fla -> sorry!!

problem:

all sphere’s have a small (nested) navigation, but when you roll over the buttons, the smal navigation will not close on rollOut (not always!).
It’s hard to explain how everthing is put together, please take a look at the fla.

THX in advance!!!

greetz
jack