KCS for AEC v8.9 is now available for use with ACA or MEP R2004 - 2012. For anyone not familiar with this product, a few highlights. There is Auto-Layering to place dimensions, text and leaders on their proper layers, using your Layer Standard and honoring any Layer Key Overides in effect. In addition, there are options to add drawing type and/or scale designations to these layers, to assist in creating multiple drawings in one file.
There are Text macros, enabling you to place text of various styles, sizes, and layers - pre-defined for each purpose. All user definable.
There are dozens of macros, ranging from simple shortcuts (like BF for Break First) to more powerful - all easily accessed, by description and categories, in the Macro Help dialog:
There is a Ceiling Grid generator that beats using the standard ACA command. Plus a host of other commands in the KCS ribbon:
This Productivity Pack is free, but with a "welcome screen", and available for download from the website. It may then be purchased and authorized, to eliminate the welcome screen, for a nominal charge. More info can be found on the website.