I love the 224 for blending out my under eye concealer, it works beautifully! But I don't have a backup so that's annoying when I have eyeshadow all over it I can't use it for concealer so think I might also need anotherooh super old thread but I'm bumping up. I need another 224 brush and trying to talk myself out of it. Love that brush and recently saw it used as a concealer blender. Never thought of that!! So now I want another....:sigh: