60ft deep? Central Florida? That's some hole!
If it is a deeper spring lake like Butler and Conway, your fish are going to be relating to structure. Since it becomes about structure, you've got to start figuring out the bottom. Is it sand, rock, algae/slim? What is the vegetation like? Specifically the underwater stuff like pepper grass, eel grass, coontail which is more shallow water or is there hydrilla that could grow deep (Lake Underhill the hydrilla currently has grown out to 21ft)?
Our water is warm, even in the spring feed lakes, so going early or late will better your odds of catching something.
As for what to throw, that is going to depend on where the fish are and what their mood is. A Senko is one of my number one baits.
I'm local to Orlando, and have WS Tarpon 130X. I've got a Garmin 73SV EchoMAP Plus on it. Aside from a rudder, probably one of the best upgrades if you are looking to breakdown a lake. I've got a couple days off this upcoming weekend and into the following week if you meet up someplace to fish. I aint no expert, but I haven't been skunked this summer. lol