What color iPod should I get?

My old сделать ставку, ipod nano(bought in 2009) is getting dull and unresponsive, so I'm thinking of buying an сделать ставку, ipod 5G. What color should I get? I like the blue ones, but I think they're hard to find a matching case. I would also like a silver one, but then it would be extremely plain. What's your idea?