@colin Your reply to my comment about snaps disappeared! Here is a link to a thread I posted about the issue. Inferences & Snaps
Essentially if a snap is emebbed within a sub group of a component, the snap handles aren’t readily displayed. In fact you have to fight to find them or know exactly where they are.
Secondly, if you put them in the top level of a component that contains a fixed size sub group, and scale that component the component scales, but the bounding box resolves to the original size, and no second scaling can be done accurately, ie: the component’s function is destroyed!