Pictures in comments. Right now we have an 18 inch wide vanity that's also relatively narrow (14 lower and almost 17 at sink top). There's approximately 9 inches between vanity and toilet and 14 inches between vanity and shower. The bathroom itself is 4-1/2 ft wide by 5-1/2 feet, not counting the large shower. So my question is: a 24 inch vanity would fit, but would it look too cramped and make the bathroom look/feel tiny? It would be about three inches on each side, but it might make the trash can cramped next to the sink. The shower is also accessed on the side next to the sink, as towels (right now on a chair, but hopefully something better later) are on the far wall as are the shower faucets etc. Should I try to find a new vanity that's about the same size as what we have, or opt for more storage and more convenient surface area at the expense of floor space? Thanks!