Hey guys, I am looking to apply this year and just wondering how much shadowing should I have? During undergrad I had to complete volunteer hours in a field I was interested in (I was a Health Science major). So I chose a Dental clinic and volunteered/shadowed there for 100 hours. After graduating I also shadowed at a huge private practice with many dental specialties for about 50 hours. How much more do I need to make my application look better?