Don't worry, I am not about to ditch my real PC, but I felt it was time to see what all the fuss was about...
I took it on holiday with me at the weekend, and didn't even take it out of my bag! On the plus side, it is very light and so was unobtrusive. Also, I got a very attractive and distinctive vinyl wrap for it; Very pleased with how it turned out
I am using it most days. It hasn't replaced the gaming PC as I need more than 8GB, but it's quite nice to use.
Oh I believe it is okay to use a few products from the Darkside. I have a i7 newly built system and a MAC I can't take my desktop everywhere! So I needed one. MAC is good.