I was talking to the gentleman who own Total Home Theatres in Mumbai, and he was of the suggestion that given that I own a CXR200, I would have to make a significant upgrade in terms of Integrated Amplifier to get a 30 to 40% improvement in sound. He felt the kinds of Mcintosh would be appropriate. He felt that lesser integrated amplifiers would probably give me 5 to 10% increment in sound and wondered if two lakh plus would be worth for that kind of improvement. To begin with I was confused on the brand to buy now I am wondering if I should spend so much for a marginal improvement.