In a nutshell it looks pretty interesting indeed with nice graphs. Downside to it is that my CPU GFX CORE and CPU PECI DIE raises from 40 degrees C to 95 with an ubrupt increase of fan spin from 4000 rpm to 6500 rpm. With the increase of temp, decreases the lifespan of the HW in this case to half 2/4ths. Based on this rated 2 and will change to 1 star if not planned optimization in due time. Current hardware, MacBook Pro Retina Iris, soft ver osx mav 10.9.3 build 13dx seed uname -a MacBook-Pro.local 13.2.0 Darwin Kernel Version 13.2.0: Thu Apr 3 21:38:48 PDT 2014; root:xnu-2422.100.12~2/RELEASE_X86_64 x86_64