This is ALMOST what I need. I like the shelves that can be shifted further in or out to the side to better accommodate larger bottles and also balance the caddy. I also like the round holes in the shelves so you can place your bottles upside down, with the bottle topcap through the hole to enable easier dispensing of shampoo or conditioner when nearing the end of the bottle. 

What I don't like: the razor holder seems to be made only for the smallest, most simplest razor. Women's razors, these days, are oftentimes more elaborate and have a bigger handle and will not fit into the razor holder on this caddy. Also, the suction cup does not stick to ceramic tile so I have to make sure to constantly maintain a balanced weight distribution or it will list to the side. This is the main reason for the lower rating.