Does anybody know of a tool or macro that can go through an assembly, and determine the speed performance of individual parts, then provide a list that is sorted from slowest parts to fastest parts?  We have large assemblies that get very difficult to work in as the number of parts increases.  I suspect that there are just a few parts that are causing issues, but I have no good way to quantify this.  If the parts could be quantified, I could then work to simplify or otherwise fix those parts so they did not cause problems.

Thanks for any help.

Brian

SW 2011 x64 SP2.0