'New' 4 axis TB6560 stepper motor driver CNC controller board

[Doronby]

http://i46.tinypic.com/nehiir.jpg

user guide is here : http://wenku.baidu.com/view/f6342ad0...648d747b4.html

I am considering this board for CNC hotwire foam cutter.

Does anyone have anything Good / Bad to comment ? They claim to have solved all the problems of earlier TB6560 ebay boards.

Any special consideration in setting it up ? (I am thinking of using Jedicut : free software from here Jedicut : Free CNC software for aircraft model making )

Thanks.