I would think the supersprings or any progressive spring pack upgrade would be less “bouncy” than airbags due to the more linear stiffness profile over the range of travel. What I experienced felt like underdamped oscillations. The downside of increasing damping (shocks) is that it will make the ride more harsh. Coming from the mountain bike world, I am used to the more you pay, the more adjustments you get, and the more you can dial it in. Keep in mind that I have no real experience in the TC world. I understand fundamentals pretty well, but fundamentals without practical experience can get you into trouble (and waste a lot of money)...thus, asking this community.