Honestly, you need to shut up already. =P
All games of any sort now-a-days involve voice recon in some way. Welcome to the future of online gaming. If you don't like it, leave.. Also, personally I think that mm2 recon is a lot more effective then volce recon. I can't speak for all clans, but even when we (eR33t) are on ts2, 99% of the time we're reconning with mm2.
If we do use ts2 (which is rare), we use it just for the fun of laughing/having a conversation while playing dp, since sometimes DP can get pretty boring. =P
Also.. I'd like to point out the fact that belmont, dew, and dirtytaco live together, and put their computers beside eachother when they're matching... yet he's the one sitting here complaining about voice recon. Funny. I even thought dew was wallhacking last match because he ALWAYS knew what corner, barrel, etc. we were at the second he jumped into our base. Then I found out that him and dirtytaco had their pc's right beside eachother, which made sense.