has any one tried this pipe yet?

I can't even figure how that would mount or look on my bike, hard to tell without a visual. I sent a note to see if they have a photo of one mounted on a bike.

Here are some images from the vendor. He didn't really tell me much more about the exhaust. I sent a reply and asked if there were some sort of bracket to help secure the exhaust but have not heard back yet. The one in the photo appears to be a proto-type for the ones that are for sale.

Concerns: Does the expansion chamber being that far away from the exhaust port have a negative or positive effect. Also, potential leg burn in the mounting location.

Overall it looks like a nice offering thought but I hate to shell out that kinda money right now when there are other things I need on my bike, i.e. drum brake wheel for the front and better front forks.