I was planning on getting a silver since so much of iOS is white, and a lot of webpages are white so the white border would look really snazzy with webpages but I got it on sale at Best Buy and the only 32 gig version they had was the space gray one so I just got it. I actually think it looks fantastic.
The one thing I don't like about it though is that now from the front it looks just like any other tablet. I mean unless they were side-by-side, the space gray iPad mini looks almost identical to the Nexus 9. Well I guess the iPad Air would look closer but you know what I mean. The space grey just looks like any run-of-the-mill android tablet.