As per Matthew you really mate - I've only just got myself a headset, and the last 2-3 months has made absolutely no difference without one.
I don't talk at all when we play TF2, I only really talk when we're playing L4D2, as its only TechSpot members playing usually.
You should come and join in, its great fun, and would be nice to see you there on a friday night.![]()