Cheers Jason. I don't want replace my TV video cabinet and some stuff will be too deep to fit. Height and width is not such an issue, but I know the Marantz M1 and the Denon Home Amp and most of the NAD amps will easily fit. I did consider the Roksan a while back, but it's fairly deep and class A/B. Many people like the sound, but there are a few people troubled by noise on one channel. No thanks! I'm not returning to full width and deep products, now streaming amps are class D and tiny. They are also 95% efficient and my energy bills have increased while working from my flat, with the PC, screen and HIFI on for 12 or 13 hours a day!