I just don't get it I guess, just put your cylinders on your back and walk to the boat. You have to do that to go diving anyway. Most charters in my area have dock carts that you can load your gear into and wheel down to the boat if you have a long haul or a lot of gear, but at least you can put everything in there. This is only good for wheeling your cylinders around.

I am so sorry that I feel this way, but I just think it is a bad idea overall. I don't think the only problem is the handle location, it is the entire idea. They came up with a similar device for single cylinders. It was a tank boot with wheels, and funny the ONLY place I have seen them is on ebay. I have never seen a diver with one, that is for sure, I have never seen them in a dive shop either. Obviously that was a failure as well, and now they are trying to pawn them off on ebay divers.