Good Nexus 4 case

So I got a Nexus 4 for Christmas but thanks to the fantastic situation with them being delivered by Google I have a few weeks to get things sorted but my question is can anybody recommend a decent case similar to the one I have on my GS2 at the moment. Which is just a simple gel case, doesn't add much to the weight or thickness and protects it rather well other than collecting the odd bit of dust and cost under £10 which is most I'm willing to pay.

Oh and am added question would a transparent one be better to show off the back?