Yeah, Edwards looks like the best start this week against Seattle. Green could have a decent day against the Browns, but I wouldn't want to start a Bengals player until I see this team in regular season action.
Normally I'd say to start Hines Ward in a heart beat, but last season (2 GP, 27 Yards) and throughout his career (24 GP, 6 TD's) he's been just horrible against the Ravens. He'll get going week 2 against Seattle, though.
As for Collie...no Manning and coming off three concussions. I need to see him catch some passes before I recommend starting him. viewtopic.php?f=19&t=494624