Not sure what your question is. I've had both for many years now, the Mini sits on my desk and my MBPro covers my traveling needs. The Mini is hands-down better than any comparable mini-PC I've seen lately, so that replacement makes sense. If you also need a mobile capability, while you can drag the Mini around to place you have a monitor, you can't use it on a plane, for example. You can also consider getting a good dock and just use the MBPro, but if you need an always-on system at home then you lose the mobile component if someone needs to use the home system while you're on the road. So, what are you asking?