Looks like you did a good job on it, and congratulations on getting a shooter. Don't worry about the set, it won't hurt a thing shooting-wise. The tiller is a little bit uneven, as you build a couple more and get practiced up, the tillers will get better and the set will get less. 2" isn't bad at all, anyway for a short ash bow. If I remember correctly, that stave was dead straight with no reflex or deflex, so a degree of set is inevitalble when you're dealing with wood-the only way to avoid follow is to induce reflex into the stave. Remember in the TBB vol. 1, Tim Baker considered about 1 1/2" of set to be normal and good, and used it as a standard for testing bows. All in all, looks like you did a great job, my first few bows either broke or required no bending at all to brace them.
Let me know when you're ready to build another one, and I'll head another stave your way, let you try some different kinds of wood.
