Yeah after I ran into my first batch of duplicates and all I realized potentially bad the sharing of family trees can get.
I guess my big thing is that I don't know how to export without sources attached...tried it once or twice in FTM 2010 but there was still stuff attached. I figure since I am not to far in (only 70 people with about 40-50 of them cousins and stuff) I may just start over, stick to my pedigree for now and when I am waiting for something fill in the rest.