For those who have used balametrics, what did you order—just the board and beanbags, or the basic home kit or the super home kit? What about the rotational board—how useful/essential is this? I notice this is part of the Neuronet kit. I want to order for my son, who has CAPD, somewhat remediated. Visual spatial skills seem pretty good. I don’t want to skimp, but also don’t want to order materials that won’t be needed or used. Thanks for any help.