Trail cams are a good tool to see what class of bucks may be around. I used to start my camera early and watch the bucks develop through the summer, in the fall and winter. I would use it to see what bucks made it through the season so I can scout and plan next year.
I am getting old I guess, because after watching them most of the year I start to find myself having a hard time hunting those bucks. I almost start rooting for them to make it.
This year I am not using the camera. I know I will have a lot of bucks at my stand. I am going to let myself be surprised and collect some venison.
Here is one of the many pictures I got from my camera last year. The 11 point buck was coming in everyday and I knew he would be the resident buck that stuck around after the velvet was shed. I let my son and his friend hunt my stand opening day of bow and his friend collected the 11 point buck. This year it is my turn.
The 11 pointer is in the front right of the picture.
Here he is opening day of bow season.
Good luck and hunt however you want as long as it is legal.