Interesting thread. I find myself changing up a lot, even when the bite is on, to try different stuff. This gives me confidence in the baits I carry. I fish tubes (both solid and hollow bodied), curly tails (2") and my all-time favorite, marabou jigs. (I've never had to resort to live bait - yet!) Seems like when they are "on" the bite, it really doesn't matter what you present. I've also noticed that when they suddenly go "off" the bite, a subtle change in color or lure style can get them back on again. JMO.
"A voyage in search of knowledge need never abandon the spirit of adventure."