When planning a custom guitar or even a large-scale hot-rod job, many guitarist give alot of thought to the finish, pickups, and switching. The basic hardware often gets overlooked. This isn't too big of a deal until it comes to the bridge. Bridges make a great deal of difference in the feel and tone of your guitar. The bridge also presents some limitations for pickups and other logistical stuff. In short, not every bridge will work on every guitar. So how do you narrow down the choices for your particular instrument?