I recently picked up two must-haves. HA Leadfoot and PCC Sledge. I love Sledge, for his robot, vehicle (thing), and especially Throttle. But theres one thing about him that bothers me. His stubby arms. But luckly I came up with a way to lengthen them, which is swiving the shovel forward. It prevents any outward elbow movement, but it looks good. Especially when you put drill Throttle on the connecting peg. But how do you position his arms? Shovels or stubs?