I like them. I currently own the Ear Force x41 they are a bit costly but it really gets the job done. I know there is another brand Tritton Technologies - AX Pro Gaming Headset which I will honestly say have better sound quality and a little cheaper. The only reason I still went for the Ear Force is more plug and play. I did some research on the Tritton and god damn there is a huge mess of wires you have to plug in. The Ear Force is just power plug and a Digital Audio cable you connect and that is it.
I have my Ear Force connected directly to my TV that way I can use my headset for any device connected to it.