I was thinking the same thing, except that I think that Rivers is the real deal. Through 2 games, Cutler and Rivers are almost identical
Cutler 6 TD, 1 INT, 650 Yds, 118.6 RTG
Rivers 6 TD, 1 INT, 594 Yds, 122.5 RTG
I don't think that you could go wrong with either one of them.
If Trent can stay healthy we will be fortunate to have him playing at the same level.