Your choice of controller will be determined by what motors you require (servos or steppers). Are you going to spec your own motors and controller or use what they sell?
I've ordered mine with their upgraded servos (larger servos than their originals). The controller is made by Gecko. I think this will be a good choice as Gecko is used by many on this board and help is usually just a post away.
BTW, the controller they supply uses Fanuc 6 G-code. I'm already making toolpaths and the machine hasn't even arrived yet! Anyone know how to speed up time by a few weeks?
