Hi! Last week I got my AVR-300. What a magnificient amp! I am very pleased by its performance, but I'm still learning all his possibillities. My question is about crossover frequency that can be set in one of menus for setting the speakers. I have floorstanders (Kef Q7) that are biamped on rear surround speakers of AVR-300. Crossover frequency on AVR-300 menu is set to 80 Hz bz default. In technical specifications of speakers it says that their cross over frequency is 120 Hz - 2.5 kHz. So, do I have to adjust cross frequency on amp to 120 Hz? I hope that someone can help me!