I have been very frustrated with Design Review 2011. It takes VERY long to open and manipulate several larger files (1.5MB dwf and 2.5MB dwfx). I have the same issues on both my Windows 7 Power Tower and my XP notebook PC. Has anyone else noticed poor performance in ADR 2011 and 2010? And/or suggestions to improve performance? I ended up uninstalling and going back to ADR 2009 which is VERY quick and responsive with the same files.
Also, I am looking forward to Autodesk Quantity Takeoff (QTO) 2011. Curious how ADR and QTO are dependant upon each other and impact each others performance.