After additional troubleshooting with my R1 "Precious" DVD issue, I wanted to add the following...
Just to clarify, the "Special Features" on the original pressed DVD play perfectly on all of my devices. The surface is scratch free and quality/CRC scans are perfect.
For ripping, I have tried:
"Rip Video DVD to Harddisk..." with AnyDVD v22.214.171.124
ImgBurn v126.96.36.199 ("Read" mode)
For burning, I have only tried ImgBurn v188.8.131.52 ("Write" mode) using a Verbatim DVD+R DL disc with my LITE-ON iHAS424-98Y (firmware: ZL1W JAN07,2009 BT-LIGGY) burner.
Please note that regardless of the rip method, the "Special Features" fail to play properly even BEFORE burning so I believe this is an issue created by AnyDVD or my ripping setup/process.