If it really fits your setup or if you just like this stuff like I do why not, otherwise I'd say use what you already have. Saying that, its a well built and looks nice.
I recently purchased this coiled Keyboard Cable, and I couldn't be happier! The cable's coiled design not only looks fantastic but also offers great flexibility and organization on my desk. Highly recommended!
In all honesty, there is nothing super special about these coiled cables other than the fact that they match the color scheme of the keyboard (especially with the accents) very nicely. Its a must if you have any of the LOTR keyboard sets (dwarf, elf, blackspeech) in the appropriate color pairing, and I cannot wait to get my dwarvish and elvish ones.
The price of 39 we get off preorder is appropriate, but 49 would be asking for quite a bit.
All in all, quality is great, price is good, colors are perfectly matched and really work nicely. Very happy with my purchase