Pulled the trigger yesterday afternoon as well - 990/770.... hoping it puts my marantz to shame or the wife will kick me into the downstairs bedroom... hey wait, the 990/770 will be down there, its a win win situation!
BTW - anyone using any of the Harmony remotes with the 990/770? Can you use a remote for the 770???? Was doing the demo for their remote and the 770 was listed under amps....