I'm thinking about getting the Logitech G35 7.1 (USB) Dolby surround headset (or possibly waiting for the Razer Megalodon), but I have read a few comments where people prefer the 8 driver (Tritton/Astro 5.1) over the Dolby technology. I've seen mostly negative comments about most multi-driver headsets, but the Tritton 5.1 has a lot of favorable reviews. I wanted to get the general opinion on here first, multi-driver worth trying out?