First of all, simmer down a bit and wait more than 3 minutes before you bump yourself twice. It's getting late, so no one's really posting right now. Have no fear--help will come!
Anyway, I definitely like Rivers at QB. I'm a Schaub owner and think he's a great start, but Cleveland made Matt Stafford look like Joe Montana and Rivers, IMO, is the better player anyway. I think he'll go 250+ and 3TD's at a minimum unless SD calls off the dogs early.
At DST, I like CIncy. The Raiders have looked surprinsingly competent under Gradkowski, and if you're doing DST and not just D I'm assuming you count return TD's against your defense. Pittsburgh's special teams have been horrible, so there's a pretty good chance they give up a KO or punt return TD. You can't really go wrong with these matchups, but I think EV is higher with CIncy.
Hope this helps!