Please forgive the stupid questions, but they could save me a lot of money I've recently started to buy a lot of DVD's and a nice Samsung 32" LCD screen, and up until now have been using headphones to watch movies. I want to get a 5.1/6.1/7.1 surround sound system, and im wondering do i need a reciever or amplifier too. I have used a 5.1 Dolby digital surround system with my PC so have a basic knowledge of how they work etc, but here's the dumb questions: Whats the difference between an amplifier and a reciever? Why do they not have scart inputs? What is the general difference between one costing 200 and one costing 700 ? What features are worth the extra? I was looking for a FAQ but couldnt find one Thanks in advance!