Hi Luthixx
so im suffering from the same issue. I thought it was because I was still dependent on sidewinders. So I set my talents to the same as yours and checked SimulationCraft. I was shocked .... it reported my DPS as lower from 1.17 to 1.16.
Im at a loss - my BM teammate is reported as 1.53, another Mage at 1.68 but I'm reported as 1.16 and yet we are all around the same item level.
Garothi - Doesn't show it too much
https://www.warcraftlogs.com/reports/Nx2bj7qQgMvVPDrB#fight=1&type=damage-done
Felhounds - Oh but this does
https://www.warcraftlogs.com/reports/Nx2bj7qQgMvVPDrB#fight=2&type=damage-done
 
Any advice greatly appreciated ....