Stand by for an undated script in GitHub. You can find it with my UserName: MByrdTX
I also have listed there this 2 parter in Word format, a PowerPoint presentation I gave last week to the Austin SQL Server User's Group (CACTUSS), and a link to a video created for my Austin presentation. Newer scripts are there from the one submitted with Part 1, but standby for the new one later this week.
The new script should be uploaded NLT the end of the week. I am still doing some testing with additional inputs from previous reviewers.
I feel the pain of not being able to specify different fill factors for partitions within an index. It should be on Microsoft's wish list.