I have pretty much given up on them myself after 5 years and only two walleye. The last one was 14 1/2 " (1/2" short of a keeper!). We fished at least once every weekend. Sometimes stayed overnight! Although this year, Doc has got me interested in using blade baits like the vibe.
2 years ago I had a blast catching W bass, perch,carp, crappie, catfish, and the 2 walleye on my downrigger or bottom bouncer with worm harness. But that method has not produced since then.
Now, I anchor the boat and wait on the catfish. The girls have just as much fun. There are less gas fumes, and I don't use nearly as much gas thoughout the day. $1.88 in Tipp City!
I wish you well my friend.