RE: What do you need...
I agree with all the above give the fish what they want. for big pick use the quick set rigs like mentioned above but I lkie the big 8'' to 12'' sucker minnows. Walleyes use a swedish pimple or similar jigging spoon tipped with a minnow head on active fish, if the fish are slower I like a golden shiner hung under a bobber or tip up. now for perch they eat anything, just about. I prefer to use as light of line as possible 2-4 on perch 4-6 on walleyes but the pike you will need the heavy stuff try the new fireline thats translucent. Good luck