I’m with dongalong on this one the guy’s at thunder’s, all sharing the same goals, are constantly investigating different aspects and passing on the information for the common benefit. Some of the more resourceful are able to manufacture products that others can buy for a fraction of what big exploiting companies charge. I though make my own devices, often based on what I’ve learned at Thunder’s plus ideas of my own. In fact the Vac extender is just a variation of an idea I submitted to Thunder’s some time back.
As for mister bigpeen, what a laugh you are! You come on here, wet behind the ears, with an obvious vested interest in the product you keep steering us towards and condemn everything else. You try to belittle the Vacextender by giving it a derisive name and then go on to say, “it looks inconvenient to use .” what do you mean by, “looks inconvenient,”? Looks? Looks! You’ve obviously never used one! Well let me tell you, and put everybody else wise at the same time, I use my home-made Vacextender when I need to be particularly desecrate while gyming and swimming, I wear it under my trunks and it’s totally undetectable. While it’s the absolute in comfort, I only wear it for short periods because I personally don’t like the idea of constant pressure on the glance for too longer period - a couple of hours max. As for your claim that only three Autoextenders get sold a year, ho fucking ho; if you don’t work in monkybar’s sales department you must have some other way of gleaning your information, so let’s see your supporting evidence, big mouth.