If you aren't a very experienced hunter, I would suggest staying mobile on the ground and hunt downwind of areas you know hold Deer. Learn how to hunt the game you persue by learning as much about them as you can. Become the animal and ask yourself what you would do, where is the food, where is the shelter, where are the females?ect. Think about how well they see, or smell, or hear. Hunt from natural and/or make shift blinds, well hidden and motionless, except for you eyes. When you move, go slow. When you stop, stay still.
If you hunt this way you will learn a lot more about the game you seek.IMHO