Rubberized Contact Obstacles?

Have you, like I, envied those Smart-99 obstacles used at the agility WC but found them way to expensive?
I've found manufacture in Germany who makes aluminum contact obstacles with rubber surface called Agility Alutec
Looks like really good obstacles at reasonable prizes.
The best thing is he sells rubber granulate you can apply to your own contact equipment - how cool is that? You can also get a set of wheels for your A-frame.
I'm going to buy a rubber kit for my Dog Walk for the sake of my dogs paws.