i also have an issue with the difficulty setting..they say they use vardiff but they do not have that option for me to check it. i need to manually put in a value for minimum difficulty. how the fuck can i choose vardiff? also this is the only one pool that is not nicehash compatible because of this shit. if anyone knows what setting should i use for minimum diff please advise.
Nope, not the only pool.
Mine is also, I block rentals and stop them whenever I find them - rentals are a financial risk to mining, due to the fact they make a financial gain from withholding blocks if they are not detected.