I have just been gifted a pair of Revel Ultima Studio floor standing speakers which after a little research appear to be worth more than my automobiles. I am a long time music lover but new to the high end Hi-Fi realm. I've been told I will need power purification, pre-amps and power amps. The local sound guy recommends I sell them telling me "If you have a Ferrari and can't afford the tune-up don't drive the car." Hoping to get some thoughts or recommendations on aquiring the needed equipment at reasonable costs. I don't really know where to begin so any advice will be helpful!