An orchard?

Would you love to have an orchard of fruit trees? I think I would. I remember going to visit my grandparents and on the way to their house, there were huge orchards along the road. I've always thought it would be neat to grow my own fruit trees. I've never really thought about having olive trees, only apple trees, and peach trees, and orange trees. Do you think I could do it? lol We had an apple tree when I was little but never got anything off it that we could keep. Mainly because we had no idea how to take care of it. But still, I think with some hard work and elbow grease, I could do it. Reaping the benefits would make it so worth it too!