Also have the 477. Print quality and speed is great for my use. Scanning-to-file over the network... refuses to work. I'm forced to use the USB thumb drive for

Also have the 477. Print quality and speed is great for my use. Scanning-to-file over the network... refuses to work. I'm forced to use the USB thumb drive for that. It also seems to forget it's network connection if it sleeps for too long. The single-page feeder on the top is also very fussy... but I don't use it much.