Check out www.stew-mac.com They have a ton of helpful books. Learn as much as you can about guitar wiring before actually digging into the project. If you know a lot about electronics, you shouldn't have any problems because that's all that guitar wiring is. It's all simple wiring. However, you can make it as complicated as you want. Check out some of the books that stewart-macdonald have to offer. It will answer most all your questions. If you're not sure about something, then don't do it. You can't really mess up your pickups by opening up the cavaties or removing the pickguard... unless you start switching wires around or disconnect a ground... or pur the pickups in the wrong position... or put them in the wrong polarity. It's not going to ruin the pickups though if you just open up your guitar and have a look-see... Be brave, but don't get over confident with your abilities. Make sure you know atleast the basics.