Mine has helped with all but the cutting and sewing. He's colorblind, but I use that to my advantage... sometimes I'll have 12 fabrics, and he'll see one out of order in the sequence... jumps out at him like a rattlesnake! He runs for supplies, have him trained at LQS pretty well, he knows the diff between a bobbin thread & topstitch thread! :)
Has gotten down on the floor with me to safetypin a quilt if I'm pressed on time... gotta love & keep mine...