I would agree to ask him. I just remade a baby quilt into a Giant Baby Quilt for my 8.5 year old grandson. He loved it and wanted one to cover from his feet to his head. He won't use it forever, but I'm guessing a few more years.
http://www.quiltingboard.com/picture...t-t282343.html
http://www.quiltingboard.com/picture...o-t282439.html