"AutoCAD® 2006, the 20th release of AutoCAD software, increases efficiency with across-the-board improvements to bring productivity up and lag time down. "
(---quote on Autocad's front Web page---)
“We’ve easily accelerated certain phases of our document production by 30 percent. My estimate is that we could see increases of up to 50 percent in ideal circumstances.”
—John Moebes, AIA, Associate Principal, Good Fulton & Farrell Architects
(---quote on Autodesk ADT's front web page---)
...so I guess in Autodesk's world, the terms "productivity" and "efficiency" means, "...do we have to go through this every time? Just give us your damn money, stupid!"
...by the way, I think the Autodesk marketing team has stumbled upon a TIME-MACHINE! If for every release of ADT/ACAD, I am told and am able to efficiently gain up to 50% of my time back, I think we, unwittingly have been going back in time since around ADT/ACAD 2004!
;-)