So as many people that use CD (CryptoDrgedge) are aware the dev fee is being mined on an algo, with a power curve, that is completely out of alignment with the PHI2 algo. This is causing pp rigs to crash, if they are not aware of what is happening and prepared to adjust their gpus, for it, This is an unacceptable practice by CD, in my opinion., as this prevents pp from adjusting for maximised PHI2 production, at lowest PL, due to having to or wishing to power limit their gpus for power conservation. Likewise, also limiting the use of -i Intensity, due to the Dev fee algo, causing over-driving of the gpu's. I am conducting a back to back comparison test with CD (CryptoDredge) Miner and ZE (Z-Enemy) miner, on identical rigs, for a one week period on Icemining.ca pool to determine luxcoin production. The fact that I can not use an intensity factor greater than the default CD set, is only proving that CD has limitation under this Dev fee algo practice.