I am in the process of buying a new receiver- my choices are: Denon 1802, Outlaw Audio 1050, Onkyo TX-SR500 or 600, Harman Kardon AVR225. I was interested in the Marantz 4200 or 5200 but a guy at Uncle Stereo said, "Stay away from Marantz now" He pointed to a wall with Marantz units that all had "bugs," as he called them. He suggested the Denon and said that since the HK's moved to China the quality is not consistent. I have Boston Acoustic HD 8's as fronts and that's all. Any advise would be most welcome. Thanks.