Trophy size is really in the eye of the beholder, some lakes pickerel rarely get over 22" but I let the cat out of the bag,if you want trophies over 25 inches even pushing into 30+ inches, fish Delta..22inchers are common place and 25-28 inches are caught regularly It wouldn't surprise me if the next record came out of there... Here's a pic of my average catch of pickerel when fishing for Northern..I think the smallest in that pic is 24,25 inches , I keep any of them over 24 that's about when you get a decent cut off them in my opinion...
I got some nice ones out of Oneida Lake this spring