I want guides ala Photoshop
Jessica M (AE Dev @ Adobe) commented
Steve, can you elaborate which functionality you are looking for and what your desired priorities would be for them?
We've added some new features to AE guides in the most recent release such as import/export and scripting access, and in a previous version we added a right click context menu for setting guides to specific pixel or fractional positions (i.e. 50.5, 100/2).
My guess is that you might be looking for the new guide layout functionality or the alt drag which flips the orientation of a guide as you are dragging it.
Thank you for your time.