maytom,

you don't need to get a new license when you get a deer with the bow. You get a either sex tag with a bow lisence. You get a buck tag with a gun lisence. and you get an antlerless tag if you get a muzzle loader lisence (along with a bow tag). So I think there are plenty of deer to be taken with all of the tags (an doe permits - if lucky enough to get one or 2).