Logitech G35 vs. Razer Megaladon vs. Sennheiser HD555 vs. 5.1 Headsets

[XTheArtofWar]

Which one should I get?

Sennheiser HD555: http/www.newegg.com/Product/Product.aspx?Item=N82E16826106392&Tpk=Sennheiser%20HD-555

Logitech G35: http/www.newegg.com/Product/Product.aspx?Item=N82E16826104281&cm_re=G35-_-26-104-281-_-Product

Razer Megaladon: http/www.newegg.com/Product/Product.aspx?Item=N82E16826153051&Tpk=meegaladon

Or, should I get a 5.1 one? If I want the best sound quality, with a good microphone, should I go to 2.1, 5.1, or 7.1? Also, does it matter if it's a USB or jack?

 

[mosox]

For music I would get the 555 and a 2.1 system. For gaming/movies a 5.1.

 

[Henry Chinaski]

I would go for the Sennheiser HD555.

 

[XTheArtofWar]

Best answer selected by XTheArtofWar.