Hi guys, I'm looking for a USB sound card for my laptop, which is currently running realtek... Should I get the Creative X-fi Go, Asus Xonar U3 or U1? I'm gaming a lot too on my laptop, so EAX or Dolby support would be appreciated. My cans are: HTF600, Fischer Audio FA-011. Thanks!

Hi guys, this is my first post! Help please! I'm buying a new "gaming" headset, with a price MAXIMUM of $70 (yes, I'm on quite a budget), so my question is: Should I get the HARX 900, with the clip- on Zalmann mic, or the Steelseries Siberia v2? Now I realize many audiophiles hate the...