My most effective spoon to this point would be the Slender Spoon in Silver/Green, Silver/Blue, Silver/Red. Mostly in clear water lakes.
My philosophy is:
Start with the most aggressive approach first and downsize to what the fish are willing to bite on, for that day. For the most part, if I don’t mark suspended fish, I don’t fish the hole but I do swing the transducer to see if any fish are close.
This is my order:
Slab Rap, Rattle Type Spoon, Flutter Type Spoon, Tungsten Jig and Plastic, Tungsten Jig and Larvae.
I’ve had days when I fished a spoon all day and days when I was forced to fish a jig all day. But I’ve also had days when even the fish weren’t in agreement about what they wanted, needing to change after each fish or two because a few fish in that hole wanted a spoon and a few wanted a jig! Haven’t caught one on the slab rap yet, but one of these days I will.