These seem like good speakers but I love my surround sound too much and I would never go back to using a two speaker set up.
Surround sound adds even more depth, especially for gaming where the sound is dynamic, anyone who has had a decent surround sound set up would never say you aren't missing out with two speakers. Trust me, you are
NZXT Switch 810 - i5 2500K - Gigabyte Z68 UD3H - 8GB 1600mhz Mushkin Blackline - Zotac 970 GE - Crucial MX100 256GB SSD - Samsung F3 1TB HDD - Corsair H100 - Corsair HX850 - Asus VE247H
PC Audio: Asus Xonar STX - Sennheiser HD650.
Portable Audio: FiiO X3II - Audiofly AF140 - Etymotic ER4s - Fidue A83.