Countryboy You feel way to many thumps. lol You have it down pat. You know which lake at what time and what structure.
I am sure you have seen those who fish with you that do not fish for crappie much or fish at all struggle with brush piles even sitting next to you. Major reason for the livescope for me is so I can put those I have in boat an better opportunity or experience catching crappie that don't get out much.