i have one of these as well and i love it! i've had it for 2-3 years and never had it fall apart.
i honestly think that gold/white combo in the one link is super hideous. maybe it's just the design they used or my huge dislike of gold lol
i do like the pattern one - that's really cool. i've honestly never thought about trying to change the appearance since it's metal. trying to figure out why they painted it black first and then applied the image over it.

also getting an image printed that large will be pretty costly. maybe you could do a stencil pattern over it instead? maybe a stencil in the same color as your vanity (which is a really pretty color!)