Planning my bathroom floor and can't decide between large format tiles (12x24) or smaller tiles (6x6 or 8x8). My bathroom is on the smaller side (6x8). 📐

I've heard large tiles make small spaces look bigger, but I've also heard they're harder to install and can be more expensive. Plus you need really flat floors?

Smaller tiles might be more forgiving and easier to work around fixtures, but could make the space feel busy?

What did you choose and why? Any regrets? My contractor says he can do either so it's up to me, but I want to make the right choice!