[baitman]

The atc9k weighs bugger all I don’t really notice it, it came with a rubber strap like a dive knife strap ( which i tried and the changed cause the cam bounced a bit)
and a fabric strap with velcro.
putting it on only takes seconds easy as.
Have a look on youtube there are some good reviews and comparrisons of the different wearable cam on the market.
this one is good
http://www.youtube.com/watch?v=DGXPKHbOm7o
IMO the atc9k has the best picture and the best price ones like the go pro are bulky and intrusive to wear.
I was wearing a hat and polaroids in my vid (u can see my cap brim).
Gonna try to mont on the top of my head maybe with a chin strap or something like the inner parts of an old bike helmet to wear over my hat