As I said before it is well made though.....but that's all I can recommend it for.
The gooseneck and brush arrangement weigh about 700g on it's own. Each section not only is made of Carbon fibre but also has an insulating wrap of fibre glass and resin (not that this will do any good if you hit the aluminium head on a wire as it will travel down the water and electrify the aluminium connection on each section, chances are you will get fried anyway), you then have a very solid aluminium connector top and bottom of each section.
I tried one out with just a few sections connected and found that it was overly heavy and not as stiff as could be hoped for. It does offer you the ability to have just one pole in your vehicle though (you would need a big van to hold it in it's holdall). I think that I had worked out that a 45ft would weigh about 9kg.