Please help me choose a controller.

Hi,

I would like to buy a new controller for my ox. i had a difficult experience with a controller and currently is almost dead.
Now im searching a non expensive controller good for beginners to start work with. I leave in europe so im interested for controllers that i can find easily and are not from outside europe to save some money (tinyg cost 200+ euro!).
I have searched for alternatives and i am between these controllers

1) smothieboard
2)gshield
3)arduino cnc shield

What do you...

Please help me choose a controller.