DENON AVR-X4500H 9.2-Ch x 125 Watts A/V Receiver w/HEOS

DENON AVR-X4500H 9.2-Ch x 125 Watts A/V Receiver w/HEOS

AVR-X4500H 9.2 4K-AV-Receiver with Alexa Voice Control Silver

AVR-X4700H - 9.2 Ch. 125W 8K AV Receiver with HEOS® Built-in

Best Buy: Denon AVR 9.2-Ch. Hi-Res With HEOS 4K Ultra HD A/V Home Theater Receiver Black AVRX4400H

Debating which site to buy from. Denon offers monthly payments but only 1yr warranty. A4L doesn't offer monthly payment option, but comes with 3yr warranty. Has anyone here bought a refurbished avr?

Denon AVR-X3500H AVR Review, Page 6

Denon Black 9.4-Channel 8K A/V Receiver AVRX4800H

AVR-X4500H

Denon AVR-X4500H 9.2-channel home theater receiver with Wi-Fi®, Apple® AirPlay® 2, and Alexa compatibility at Crutchfield

Denon AVR-X4500H Receiver - 8 HDMI In /3 Out, High Power 9.2 Channel Amplifier (125 W/Ch)

AVR-X4500H