thats absolutely insane that you have owens and moss its enough to make any fantasy player drool
as for your questions:
QB : id play bledsoe because minn defense looked atrocious last week and i expect him and moulds to have big days
TE : id go with becht by a nose only because sanfran is playing denver who have THE fastest LB core in the league so johnson wont get that many mismatches and the middle of the field wont be as open but this is a tough choice
Two questions. First, how many teams are in you leauge that Moss and Owens could both just fall into your lap? Second, how well off are you at your other positions? I mean, even in a small leauge you would have to sacrifice at other positions to get both of them.