Geat article! I just found out how you can see the numbers that are cut off from the drop down menu. When you type in your tag, click away from the tag until it disappears from the list. Then click the end of the tag and hit the space bar once. Once you hit the space bar you'll be able to see the tag along with the full number on the end.
So as an example if my tag is "marketing", I'd type marketing until I see it pop up in the tag list. Then I'd click out of the list by clicking my cursor near the cancel button. Then I'd click the end of marketing where the 'g' is, then hit the space bar once. When I do that, the list will reappear and you'll be able to see the whole number without the cut off. Hope that helps! = )