If you take a look at some of my stuff I too love to update the older models! this was a well thought out model and like some comments in mine say: "boy you squeezed a lot in a small space! I have to say the same to you! Your details are superior! The awning is awesome! It's amazing isn't it just how all the new parts were needed for so long! And how they are making models like yours come to life! GOOD WORK!