I don't hunt turkeys with a bow, but I have tried deer hunting out of a blind with a bow. Onething that you want to make sure of is that you have enough room inside to draw back your bow. A blind may seem big when you are sitting inside trying it out, but when you try to draw a bow back inside of it you will find that it's not as big as it seemed especially if you havea bow with a large axle to axle height. Also, like mfd1027 said, make sure that you have bright pins. Especially in the morning and evening hours, it is extremely difficult to see the pins. If I were you I would hunt out of a ground blind. Turkeys don't pay any attention to them and they can conceal your movements pretty well. However, if you do get a pop-up, don't think that you can move around as much as you want inside of the blind. They still will pick you out through the windows, just not as easily as if you were sitting in the open. Good luck