Labels and the use of the label component editor have been in need of some attention for awhile. Personally I'd love to see expansion on reference objects for every label type, increased options for label components and better support for labels. The inability to change stack order of components, the lack of options for a label, and limitations on what can be used in expressions is extremely limiting, for arguably the most crucial part of what C3D is made for; drafting construction documents. Personally I think making labels a priority would be the single greatest quality of life improvement for my career.