The thing with WS2008 is that it's essentially windows, which can be a good or bad thing!
I run WS2008R2 (MSDN Subscription) on an N54L and it's so easy to find windows versions of just about everything you need and I find maintaining it far easier and more flexible than my QNAP and Synology boxes..
I've just ordered the Lenovo ThinkServer TS140 (Xeon 1225v3) and will upgrade to WS2012 and I can see that running absolutely everything I'll ever need for some time to come, the only downside with the ThinkServer is it's a more traditional PC layout in terms of HDDs etc, no swappable bays, but honestly I upgrade HDD's once in a blue moon, so a small price to pay!! and for £219, significantly cheaper then the usual QNAP/Synology stuff..