I have to agree that with the weather,played a part in the low numbers for the derby.Couple that with the amount of pressure from the derby,and it's not really that surprizing to see the low weights for all of the fish that won.I remember derbies past ,where a 25 lbs mack would of taken only 3rd place.
As for the kokes,I think that the bigger fish will turn up soon. If summer ever gets here ,and the temps start to climb it will help.We had such a great population of small kokes last year,that I think the best fishing it yet to come.Everyone that I talked to said they had no problems catching kokes but they just weren't big enough to place.