I agree with C-Rigger, I'd move, I've notice more times than not if there are big fish present, I will catch them first thing. If I've caught 10-20 small fish and need better size I'll move, but not far. Look for the next breakline. For example, last February I was fishing a tournament on Toledo. Pulled up to my first spot which was 15ft right next to a major creek channel and caught about 12 fish real quick. They were all good fish, 3-5lbs. I had 20lbs in the boat, but was having a hard time culling since they all looked the same. I ended up moving a little further off the ridge into 25ft and caught a 10.2 kicker. Weighed in 26.5lbs (my best individual tournament stringer to date) and won because of the move. The key is, don't move far, big fish are gonna be close by.