WOW! Holy Cow! I have EQ6 and have designed one really boring ugly quilt! I have had EQ7 since it came out and haven't even had the guts to install it!!
I am amazed and so very very impressed with his designs! I would LOVE to see a couple of those designs as quilts! I personally think you shouldn't change him from busy designs. I have seen some very complicated but very beautiful quilt designs for sale out there! He will figure out the "busy-ness" on his own at some point. Especially if you try to work on creating a quilt with him. You could talk to him as you make it letting him know areas where you struggle. For now, try to let him be as creative as he wants to be (which I know you do.) He is a natural talent! Keep us all posted if you manage to get a workable pattern out of one of those!!! I am definitely interested!
FAN-tastic!
:) :)