That is 4 months old. Here's a 4 day old piece of news:
http://wccftech.com/intel-skull-canyon-nuc-iris-pro-580-powerful-2016/
"In the first quarter of 2016, the blue-chip giant is going to be showing off an enthusiast platform dubbed ‘Skull Canyon’. It’s being tagged as the “most powerful NUC yet” and features the latest Skylake architecture combined with the elusive Gen9 GT4e graphics: namely the Iris Pro 580 with 128MB of stacked eDRAM.
Skull Canyon should see Intel’s Skylake-U series replace the Broadwell-U series processors in Intel’s NUC lineup, which currently has the Core i7-5500U as the flagship part."
Great! Thank you =)
The rMBP 13 could be a interesting choice, even more if they finaly do it 14-inch.