Post edit ripple has always worked for me 99% of the time , in 7 I am working on our first "real" edit,, ouch got bit, stuff moving farther than it should,, I dont know , this thing may be me but when i delete a clip and select ,all tracks markers and regions, i expect everything to move relative to the deleted item,, it does most times , but......not all the time, just as all other versions of vegas,, either me or a bug that will bite big if not careful