QHY have kindly supplied me with a PoleMaster digital polarscope, as part of their ongoing southern hemisphere beta test. Melbourne weather permitting, I'll be doing a write-up on the device later in the week.
I'm aware that some people have been asking about local availability. I do not represent QHY or any of their agents, but there is still some testing to be done to ensure that the product performs as expected in the southern hemisphere.
I have only managed to get out and test the one I have once. Very easy to use. I have set up on a pier in the backyard so I know that my PA is going to be pretty close as it is. But with this I saw lots of error I couldn't tell I had (this was after PHD2 drift aligning)