Yo Yo Yo!!! Hey want Xtract said is right. But to answer your questions directly, here goes. Barry has way more meds than dents, but the number of dents have been increasing over the years. I know that some meds went to some DO schools (NOVA, PCOM, etc) and MD schools like UM, USF, Boston, Tufts. I think there are more schools but cant remember off top of my head.
In terms or doing well in Barry's 1yr and having a good solid DAT should get you into NOVA. But its not as good a guarantee like NOVA's. Best bet is if you have a good GPA now and a good DAT, you may not need to do a masters, but dental school is tougher to get into now, so who knows!
Let me know if you got any other questions. Keep them coming peeps!!!!