Update: The new DAG file is getting eaten better by the A10 Pro - back to 500MH/s today.
PS: I tried the new Firmware yesterday and the result was even worse

330MH/s and 30% rejected shares. But its running fine now.

Not working as well for me sadly
Some machines I upgraded to the beta version and it improved them from 430MH to to around 470MH, but the latest DAG change has killed them again and down as low as 400MH
I have some other machines remotely hosted that haven't been upgraded yet so are still on the 1st Sept and they are now abysmal ranging from 198 - 390MH with the average being around 340MH
What pool are you on ?