Best:
1)Yellow Perch
2)Walleye
3)Bluegill/Sunfish
4)Small Channel Cats
5)Small Crappie

Worst (that I've eaten)
1)Bass
2)Trout
3)Muskie
4)Big Crappie (over 12")
5)Any big fish (Walleye > 20", Perch > 16", etc.)