Wow! There is only one word to describe this company: WOW!!! A great idea, fighting against hours spent sitting at a desk, hunched over - walking instead and so keeping fit as well, and burning calories. It certainly isn't meant for very complicated work on which you need to fully concentrate, but there is lots of routine work every day for me, so it's perfect. The products are described in detail on the website, with videos and manuals, ordering is easy, lots of payment options. I received my office walker and desk riser the very next day, everything worked as promised, and their customer service is really exceptional, with nearly immediate helpful response. Thank you so much!