Not sure I agree with No.10 as the Audio Note E,J and K series are all much bigger than standmount but smaller than floorstanders.
10) Floorstanding speakers that are too large for bookshelves, yet so small that you have to bend over to orient the tweeter at ear level.
This point is pretty much self-explanatory. If a speaker is too small to be a floorstander than it should be a bookshelf. A floorstanding speaker shouldn't require stands to position the tweeter at ear level.