Hard to form an opinion of this or any other product without an idea of how much it costs.
If you click over the Roccat site, they give you an annoying link to a, "Where to Buy," page that (after you supply your country) gives you a list of stores, along with links to each store's generic website (like, say, Amazon.com) -- presumably I have to find the product on the store's site myself, which is more trouble than it's worth for my purposes.
This goes for all marketing types: supply a price or at least an MSRP on your website. You lose more people by making them jump through hoops to find the bleeping price than you could possibly gain by playing coy. The people who would be turned off by a prominently displayed price aren't gonna buy the thing anyway; no point in wasting their time before they can make that determination.
Sorry for the general rant.