I was browsing The Wirecutter this morning and noticed a new item in their Best Air Purifier lineup, the Blue Pure 211+ and the smaller Blue Pure 411. I don’t know why the smaller ones have bigger numbers.
These sit around the same performance as the Coway Mighty, but are much more attractive. The air intake has a colorful sleeve, which doubles as a pre-filter. I suppose you can throw them in the wash to clean them.
Also notable—it hasn’t taken away the upgrade spot from the Airmega, which has been discussed at length here.