Right price for Wii Componet cable?

I’m still thinking if I should buy the componet cable since I got an HDTV, but my cousin said it is not even worth $10, it should of came with the system. I completly agree but I want better quality for the right price. I am not going to buy the offical cable made by Ninendo, Game Stop has an Exclusive which is $17 I believe…do you think that is the right price? A guy on Ebay was selling another 3rd party cable but for $14 but he said it supports 720p and it is just a wii cable so it sounds like it’s a fake.

These cables should of came with the Wii…bs…