Sorry if it's been asked elsewhere but I haven't been following the boards much recently. I got my 360 at the UK launch last night. Everything is fine with my console but voice comms seem REALLY poor for some reason. There's loads of feedback and a really bad echo (where a whole sentence might repeat 4-5 times before it dies down). Does anyone else have this problem? Is it a faulty headset? Will MS do anything about it?