Hello everyone. I found here an amplifier, which I find very interesting and would like to have your opinion. He is Sony XM-GTR7040 and costs 89 euro. Here are some data: 4/3 channel amplifier, switchable high and low pass filter, 350 W rms at 2 ohms, 700 watts, 10-100000 Hz Hope you can do something with it and explain something to me. How good do you find it? has someone by chance done with just this already experience? can you give me in the price class a n better recommend? What would you buy for an amplifier? Vlt also a few tips? thanks already for all answers lg rensemmel31