This is the first year for me to fish since I was a kid. I've tried reading articles (books and online) and videos on all the different types of lures used to catch bass. 99% of the bass I have caught this year have been on plastic worms/lizards. Two bass (in the spring) were on jigs and one on spinnerbait. I quickly learned the power of plastic worms. I've also come to the conclusion (that I severe the right to change) that jigs don't work as nearly as well as I read about or see about, at least not the places I fish here in Indiana.
My brother said jigs were meant for larger fish and not average/smaller sized bass. I don't know. All I know is that I have thrown plastic worms a lot and they work. During summer I would start with a plastic worm and then, after catching a bass or not, move to a jig for a bit, then move back to a plastic worm. I've had horrible success rate with jigs.
I went fishing for an hour this afternoon at a club and talked with two guys and asked them if they ever catch anything on jigs. One answered - It takes lots of patience. I went to Gander Mountain this evening and talked with one of the men who works at the fishing department. He's an older man that sounds like he has fished many years. I asked - Do you fish with jigs? He said the only thing he uses are plastic tubes and he guarantees he will catch more fish bass than I could on anything I throw!
In my opinion - Plastics: A+; Spinnerbaits: (not sure yet but maybe a C); Jigs: F
I'll admit I did most of my summer fishing at one lake that is not known for very large bass.
Anyway, I never thought I would do this because I find throwing jigs fun even though I don't catch anything on them - I took them out of my tackle bag. Right now my bag is made up of lots of plastic worms/lizards/tubs/creatures, ten or so spinnerbaits, and that's it. I may add a rattle bait and crainkbait. The jigs are staying home my next few trips out to fish for bass.
Maybe jigs are more for lakes/ponds that are known to have giant bass, like those in southern states or California.