Yeah - most of the reports say that they are a waste of money, and that they don't work - but I thought I'd hear what you likely lot have to say as well because punters (like Terry) have generally had experience with everything and know what works, what is good, and what is crap.
Here is one that seemed to show promise - but a lot of ginning around to set it up...
Thanks for your input - for now - I guess I'll just stick with my earplugs until I get a better quality helmet. As saaz rightly points out - you can still hear coms and mp3 through the plugs - but no wind noise.
Thanks to all contributors.
Cheers, Diesel