Yes I use it frequently. The pros of it are you have tons of options to purchase coins and easy methods such as Serve2Serve, Greendot, Vanialla, Paypal. Some require ID some dont, but the easier payment methods which are greater risk for bitcoin seller have inflated fees.
the more traditional methods like purchasing them with WU and cash deposit at large banking firms is an option offered aswell but come with hoops you have to jump through. Each has a pro and con, I like it best for selling my coins.