hello everyone im a newbie doing his first research in audio..i am considering buying a onkyo tx-nr5007/denon 4810 and pairing it with good floorstands in the range of 2000-2500$..is it possible to get better sound quality for the money spent if i go for a similarly priced pre amp and connect it to a good active speakers in a 5.1 setup..which would yeild me the best sq and et all...i mainly listen to metal music and gaming and ocassional movie watching..thanks in advance