Soundblaster Audigy Questions

I have a 5.1 5300 Inspire Surround sound system, but only a SB Live! Value.

I'm looking to upgrade to an Audigy or a better sound card. Any suggestions for sound cards?

What is the difference between the Audigy Platinum, Audigy MP3, Audigy Gamer, Audigy 2 OEM, Audigy 2 retail?

I tried doing some research on eBay and google but I don't really understand the specs, I'm not much of a sound guy.

Any experience or knowledge of these products will be appreciated.

www.m-audio.com
turtle beach even

sb's suck

and except for bundled software, all but platinum is the same fucking card w/ a different label

seriously, SB live / audigy sucks

audigy don't suck, that's a pile of crap.

no, it isn't. they are overpriced, the drivers from sb have always sucked and had issues... they are indeed crap

m-audio if you care about sound... if not, turtle beach

looks like their soundcard is 7.1 i only need a 5.1 or a 6.1