ADSL line bonding

[dont]

Has anyone had any experience with this equipment

http://www.mushroomnetworks.com/product.aspx?product_id=1002&tab=features


Basically mushroom networks makes a "switch" which bonds up to 4 adsl lines together. Seems nice, but does it work?

 

[WinstonTJ]

how much is it? I googled but could not find a price. There may be other solutions that will be cheaper and just as easy/fast.