Tailgunner, thanks, but you got 2 differnt q's a bit jumbled.
I was asking about this...
Since the y 'box' is smaller, it means that the hand-grips y-axis 'PIVOT' is located like 4 inches closer (to the front of the base) than the original.
If you press the hand grips forward, then turn the x-axis to 45dergee angle... your fingers may just get crushed into the base of the unit... which currently is less than 1cm away from the grips at a non forward postion.
I would hope that the ybox is extended so that the yaxis can be moved further away, so clearences will be adequate and also, will look a lot better imop.