General Opinion on the Jetslide?

[Corbic]

Hey guys, I just wanted to see what you all thought of the Jetslide or any products similar to it. As someone who loves playing slide guitar and interspersing it into my songs amidst regular playing, this idea seems really cool and something I would definitely find use for.

Their website is here if you don't know what I'm talking about:
http://www.jetslide.com/index.shtml

Thanks for the opinions!