Sigh,
Not sure how best to describe this ... let me try this
Sorry, do not know how else to describe this in a not so long wind form :-)
Background: I have over 300 collections, Most of these I used rules for dynamic collections ever since I migrated to Logos 4 long time ago. Occasionally (once in 1 to 3 months) I check to make sure that the dynamic collections are actually still working, should there be changes to Metadata information by Logos for good reasons (but, as users we have no clue when it gets changed) that cause the dynamic collections not to work accurately. I am slowly migrating to tagging one by one so that I can totally depend on now for my collections.
I like the way the dropdown list works for L4W as follows:
After editing the "Bible English (11P)" Collections, When I click on "Open", noticed that this collection is bolded and visible in my dropdown list. This happen to be about more than half way down my list of over 300 items. So that I can go to the next collection conveniently and quickly to inspect it.

Under L4M ... After editing any collection, if I click on Open, when the dropdown list is presented, it always shows the first item of the list (ignoring my current collection position in the list). I have to manually scroll down all the way to the next collection that I would like to inspect.
Would you consider this a bug? or at least this should be included in KS4J list of Mac vs Windows Parity list :-)

Thank you.