Im currently looking to upgrade to a better Audio system for my computer.. Ive been looking at the following 3 (Im on a tight bidget) The Monsoon MH-505 I heard were very good for sound quality, the Logitech z-560's I heard were also very good, but i was a little worried when I found out it was only 4.1, I play mostly games, so would this matter?? And Finally Either the Creative Inspire 5300 or the 6600( there so cheap that i cant expect them to be very good even though ive heard different!). Any of these I can get, but which do you think would be better for a gamer? The major question is, does having 5.1 to 4.1 make much difference in games? Thanks!