Top 5 schools.
Let me tell you this: I was asking that question not too long ago. I am a senior at PSU and I have a super GPA and average MCAT scores (I didn't take it seriously). After talking to my advisor, I decided that osteopathy was the way to go. I got interviewed at all schools I applied to, and accepted to all. I really didn't know what school I wanted to attend. Then I read the best advice I have to date: "There is no best med school; it doesn't exist. There is only the best med school for you." It doesn't matter if you go to Johns Hopkins or Egypt--You are going to be a doctor. When I interviewed at Nova, I just felt like I belonged there. UMDNJSOM seemed to small (~70 students) and PCOM seemed too large (~250). Nova was right in the middle (~180). The school was nice and the students seemed nice too. I just pictured myself there; and, now I am going there.
If you want to go the DO school with the highest average GPA and MCAT, then go there. My advice is to visit the school and then decide which is the best, for you.