I never said those guys haven't overperformed, because they certainly have. But none of them have been impact guys, a la Ryan Ludwick. And while Theriot has been far better than expectation, his poor defense, poor base running (getting caught 40% of the time, multiple times at 3rd) and lack of power (he rarely puts himself in scoring position, and has only scored 68 runs in spite of being on base 210 times) takes away from that somewhat. And though some might not realize it, Soto wasn't all that great in May, June or July. Can you honestly say there have been more overperformers than underperformers? Let's see: Over: Theriot Soto DeRosa Dempster Edmonds Wood (questionable because he missed a stretch, and has always dominated) Fontenot Under: Lee (nearly .100 below last year's OPS) Ramirez (his OPS is all right, but his SLG is well down, his lowest in 5 years) Soriano (b/c of injuries) Ward Howry Hill Fukudome Lilly (slightly) And the names on the under list are a lot bigger than on the over list. Let's look at this list. Theriot. 90 points above the OPS of last year, and 68 of that has been in OBP. Soto-probably about 50 points ahead of projections, mostly in SLG DeRosa-62 points above OPS of last year, mostly in SLG Dempster-about 2 points of ERA better than projection Edmonds-Close to 200 points of OPS better than Cubs projected center field production Wood-hard to say. Probably not much of an upgrade except for about a month extra of time. Fontenot-around 100 points better than projection Total of starting lineup=400 points of OPS better than expected Total of bench players=100 points better than expected Total starters=2 points of ERA better than expected That doesn't even reference Zambrano, whose ERA is the best it's been in 3 years and his bat is over 200 points of OPS better than his next best year. He's definitely overperformed. Also Blanco is having the best year of his entire career off the bench at age 38. That's got to factor in somewhere. Now let's look at the other list Lee-85 points worse in OPS than last year, split between OBP and SLG Ramirez-10-12 points worse in OPS, but that's offset by the fact that his OBP is 19 points better than it's ever been. This is not a downgrade. Soriano-ok, loss of 150 at-bats or so Ward-196 points worse of OPS than last year Howry-2.15 points of ERA worse Hill-.5 point worse in ERA, loss of time (filled with trade of Harden) Fukudome-around 75 points worse than standard projection Lilly-Expected slight regression. Not really behind projection. Total of starting lineup= 170 points worse than projection (counting Ramirez, which is questionable). Loss of 150 at-bats Total of starting pitching=.5 ERA, loss of starter Total bench=196 points worse total bullpen=2.15 points worse (made up for by minor league callups and trades filling important bullpen positions) Now you can see why this looks worse than it is. The players who are overperforming are doing so by a great deal larger than the players who are underperforming. Their starting lineup is overperforming more than it's underperforming. There was almost no chance that the Cubs top 2 starters would have a 2.85 and 3.29 ERA, but they do. Dempster has been much better than Hill was projected to be, and Hill didn't flame out before he got removed like Dempster was projected to do. Add in the trade, and you see why they have done so well.