Yes, I purchased the Urban Decay brush as well, it's a very nice brush 2 But in my opinion the Urban Decay is less dense, really, really soft, but very heavy, it made my hand and arm tired to use it. Now the Marc jacobs brush is more dense, have more hairs which makes it fuller, is very soft to and less weighty... Hope this helps u with your decision.
answered 5 months, 2 weeks ago
It's denser, softer, heavier, and provides a smoother finish over the Real Techniques brushes.
I have both, but prefer the Marc Jacobs brush because it's fabulous and too soft for words.