I'm currently torn between the Pioneer vsx-d912 or i've heard good things about the H/K 320. Also i was thinkin of the Onkyo 601. Out of all of these i can find the 912 for $300 which is my budget really. I don't have AVIA or a SPL meter and don't think i'd get one soon, for this reason alone should i get the Pioneer just for the auto MACC feature? Does the H/K have anything bigger to offer?