Yeah!  I'm sort of mad plus embarrassed that I skipped over the portion stating it was a DVD, I just checked out the .objs and Carrara requirements and a general scan of troubleshooting the disk didn't notice anything indicting new format.  Normally insert the puppy extract what I want then scan the mag, pick out what interests me first etc.   Just  ASSumed that it was like all the prior disks.  Feel guilty that I returned everything 19 times well three magazines to the stores-well sort of guilty-heck I'll take some of the blame-no I won't, I didn't change the darn format, they did!