More like this minus the electronics:- http://www.lasersnake.co.uk/images/galleries/2b8q6hcombined-3.jpg?width=800&height=600&shrink=true http://www.lasersnake.

More like this minus the electronics:- http://www.lasersnake.co.uk/images/galleries/2b8q6hcombined-3.jpg?width=800&height=600&shrink=true http://www.lasersnake.co.uk/images/galleries/2b8q6hcombined-... Your idea would be perfect if we were just doing an inspection, however we have other work we will need to do down there which will require various packages so it has to be somewhat bulkier.