Looks Ok from the specs
While I don't have any MARANTZ equipment, I checked out the link and it looks very comparable to the Denon 3805 and Yammie 2500. The only "advantages" (on paper anyway) is the digital video switching, which is the DVI connector type and I like the torroidal transformer.
Only problem with it is, like any early technology, is what happens if the industry decides that a different digital video connector is more common/better. You may have a BETA VCR on your hands.
Question is, do you roll the dice or not? Worst case scenario, you have a decent receiver with some not so popular connectors. It's still a decent (on paper) unit.