I always find the waiting game and search for additional leverage by players' reps rather funny at this point. With the Top 10 accounted for along with every one of the next 15 guys picked other than the two of them, Drew Campbell, and Chad Bryant - exactly how much more leverage do they think they have? The chance that Campbell or Bryant will get more than $125,000 is next to nothing, meaning their reps ought to know almost exactly what the Braves have left to spend on either (or both).
If I were considering signing at all, I think I'd find that midpoint and tell them I'm signing if they hit it. Better to be the one holding a bag of cash rather than taking the chance they decide they'd rather have the guy who plays on the side of the ball you don't (hitter/Pitcher) and throw what's left at him.