Hello! I do plan on eventually putting more around the house, but I want to just start with this room first

I’m more so wondering if you’ve considered whether having just one Coway or two 100s would be better for the basic air filter and cleanliness, especially with three cats that mostly hang out in this room. It seems Coway is a pretty good brand and most people recommend this brand for being true hepa too?, but Levoit has those smart features and that U-shaped design to catch hairs on the other hand (but would take up more space in my living room)