Please record all trips, successful or not. The DNR wants people to catch fish, if peopel stop fishing due to lack of success then the need to DNR lessens. Successful fishing = job security. So if fishing is tough, DNR needs to know that. It's very important to record ALL trip.
If you only recorded your successful trips, it would look like you caught fish everytime you hit the lake, you success ratio was %100 and that EVERYTHING is just great.
From reading the boards, it sems as though it has been good winter, but when was the last time mid Jan water temps were around 50? If fishing wasn't pretty darn good in with mid Jan water temps of 50, then it would indicate a possible serious problem.
How has the average size been? Are many smaller 3-5lb fish being caught?