Party Monger
Juggernaut
Saves cash upfront, Avg 3yrs Warranty vs 1yr, the ability to dismantle and use in something else, the durability of desktop parts that are know to last a decade. Lastly its a device made for that exact work, not something that is being repurposed. I see your point though.Actually yes 8w tdp is pretty difficult to beat even for a C2D on idle.
But what exactly makes this any more special that say- mounting a laptop behind your monitor? Take this laptop for example which is currently going for 17k whereas a NUC might cost you 13k once you add the missing parts. This laptop is portable and light enough to be mounted behind a 21" monitor if you make a small bracket for it or even under the monitor if you're too lazy to make the bracket. On the top of that you're getting a faster system with more features - speakers/display/keyboard/trackpad/battery making it portable if required too. Just doesn't make sense.