Hi, I have a question for bookshelf and floorstanding. If living at a small place, are there any benefits of getting floorstanding over bookshelf? I know the volume will be much bigger but anything else? clarity, contrast? For instance, how is M50 or even M80 compared to M22 in a small room? Thanks for the help.

M80,VP180,QS8,EP500,Onkyo TX-NR5008 and Epson 8700UB