Depends on how you use Logic. If, for example, there's a bug in virtual instruments and someone only ever works with audio then they'll never see that bug, and, to them; it would be perfectly stable. There are so many ways to use and NOT use Logic that discrepencies in bug and stability reports can waver. So it's not a matter of 'what you believe' it's a matter of finding bug reports (or not) in the areas and ways you use Logic.
Same when someone says "I have "X" computer with "Y" spec, will I be ok with Logic? Depends on WHAT you want to do with it. The first question to ask is 'WHat do you mostly do?". Just to answer yes or no would be misleading.