I just want to give people with low RC scores hope about getting into dental school. I got so discouraged when I saw my 16 RC and after reading things on this forum, I was certain that I needed to retake my DAT. Thankfully, I decided not too and it worked out very well for me (AA 21, TS 22, PAT 20). I applied to 14 schools, had 5 interviews and 2 acceptances. Dont give up guys, its possible!