I put them on my ‘15 Viper RTX and rode the last couple days. They have a lot more bite than the tuners. I didn’t notice much more floatation. Steering still seems a bit heavy, but I haven’t started playing with spring preloads or shims yet. It certainly darts more too, but I‘m currently just running a single bar carbide as I didn’t want to wear out the pricey offsets in areas of marginal conditions.