I made a topic on the most sensitive rod for jigs and bottom conctact baits, for 150-200$ and these where all suggested thought I make a poll and see which one wins,

It's impossible to vote unless you've used each rod in the survey and even then sensitivity is subjective. OP, I get that you are going spend a good bit of money and you don't want to regret it because we've all been through it. You can't miss with any of those rods IMO. I personally own several klx and I think they are very sensitive, but I've heard a lot of praise for all of those rods.

Any of those will braid as a main line is going to rock your world. You won’t  miss bites due to not feeling them.

Yudo1 is correct all those rods are considered great rods in their price point, I can help with the ALX in my hands the Zolo is more sensitive than the Ikos. I use the Zolo's as bottom contact only rods. I have always wanted to try a Kistler, but their actions kinda confuse me with all the moderate actions and how they would fit me has bottom rods.

The Helium 3 has a true X fast action. Definitely give the Kistler rods a shot. How do you like the ALX? I have heard mixed things, but mostly good.