You are right about them moving alot. When I used to fish the N. end alot we also found they were sporadic and moved alot. They also seemed to suspend very shallow compared to other parts of this lake. Also the shad seeem to move alot as well, does this spur their movements or is it a combination of weather and forage? But keep in mind this was before the high tech electronics were available.....but even with all these tools, wont clue you in on movements very well. Need to implant some tracking tags LOL!