Best stack analyzer/reporter?

[Dominique]

According to you, which is the best tool for analyzing/reporting a
stack?

I wish I had one, for archiving purposes (my stacks) and for studying
purposes (MC Menu Bar!)

I am trying to duplicate the MC Menu Bar stack, to make a personal one.
But the flow of the messages is not clear for me -- "my" menu bar
refuses to "Save as", for instance ;-)

-- 
Regards,
(-8 Dominique