Nothing wrong with the approach you plan to take, but it isn't necessary if you ultimately want to shoot wood. However, if you start with wood, it's critical that you shoot good wood arrows. That means they must be straight with straight grain and closely matched in spine and weight, and matched to your bow, of course. If they meet those criteria, there won't be fliers. They'll all fly the same. The problem is that a lot of wood shafts and arrows are junk. So, if you can't make or buy good wood arrows, you're better off with carbon or aluminum