I would like to see the snap capabilities expanded in terms of workflow involving the move, translate, rotate, etc.
In comparing to other CAD software, the snap points can be used in combination with the move, rotate, translate, etc. commands greatly enhancing the workflow without the use hand calculations to find differences between points, lines etc. This is very helpful in terms of both time and accuracy, particularly in rotating two models about a common point to align along a third point.
At present this seems not possible even with manual methods.