Jon G, let's start with this, they're both great search baits. Yes?
You say you would use a vibration jig anywhere anytime. So does this include in grass flats in the fall and spring? If you're looking at a grass flat in the fall or spring, and you've got a vibration jig, and a rattle trap right in front of you. One rod. What goes through your mind when deciding between the two? At this point I assume it's the rattling, that would make you want to choose a rattle trap. So is there a reason you only use a rattle trap in spring and fall that you know of? Is the rattling too much noise in other seasons? I just want to get into the meat of the theory here, because I genuinely enjoy it.
Guys- I'm not trying to be a ******, I'm just trying to pick your brain, starting with what I know to be true. I know that cranks, traps, and chatters are the only 3 baits *I've ever used* that have that much horizontal side to side wobbling/vibrating action. This is true. If that doesn't make them at least "similar" then we must have different definitions of the word.
I know that all three are great search baits for active fish.
Of course they're different. I never ever disagreed with anyone's point that they will each work better in certain situations, I only disagreed with people who blatantly overlooked the above true statements.