Hey Jason, Welcome aboard. I haven't fished there much for crappie or the perch but I did setup and nightstalked there back in June when our kayak club was there for the weekend catfishing. In the day watching the depth finder I would see what looked like schools of fish on the bottom and suspended over deep water. I was trolling cut bream so I could drop a spoon down to see what they were so for the nightstalk I set up in 30' depth out from the point near the 99 ramp. Pulled in a ton of bait fish and it took a few hours before i had crappie really working the bait. I dropped minnows down to the bottom and reeled up 2 turns and caught some good crappie in the 12 to 14'' range. Once the fish had moved in I was already ready to call it a night since we had an early morning to start cat fishing again. With that clear water this time of the year I would work schools in the daytime and maybe try to work some of the stumps early with a jig. For the nightstalk once you set up I wouldn't move, each time you move you have to start over pulling in the bait to your light.
Let us know what you find and catch & good luck. I'm sure there are some here that can help you more than myself.
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Ascend 133X 13' - MotorGuide Xi3 & Mercury 4