Hi, I'm buying one Squier Vintage Modified Jaguar in the next days. I've tried one today and love the sound of it, but all the switches and knobs seemed very complicated and I couln't understand them very well. I heard there are two circuits, the rhythm circuit and the lead circuit, but I don't know what they do to the sound and how they work. What are the differences between them? Next, I don't know what does the first switcher on the bottom do. I realize the other two are the pickup switchers, but I couldn't understand the first one. Also, it seemed that the pickups were out of phase, cause when I turned both on the sound became a lot less powerful and became quieter. When I turned both pickup switches off, the pickups were turned off when the switch for the circuit was down, but when I changed it, the pickups started working, even with both pickups switches off. Is this normal? So.. As you see, I'm really a noob when it comes to Jaguars. I've used a Tele all my life (I've been playing for 10 years now, not much I know) but I want something new and other sounds to explore. Can you school me a bit and respond to all my questions? Thanks all and sorry for the long post!