From a technical aspect: should a menu have the same accelerator key ("1") for more than one item (same applies when no accelerator keys are defined but multiple item captions start with the same letter) then pressing that key should only highlight the menu item, not "click" it. As in: pressing "1" multiple times would cycle highlighting all the items.
Correct. The same accelerator should not appear twice in the same context. An easy band-aid for that, in this case, is to merely use 10 accelerators max. This would work for me since the "Recents" are ordered with the more infrequent ones last.
Also. this site will correctly email me this topic. But, even though it's watched and all relevant options are set, still no alerts on this, or any, topic.