Got it out today to the desert and sand. I can say I am very relieved that the 22gram sliders were exactly what I needed after all and the B/2 setting was perfect and perfect can be. It raised the RPM an average of 1800 through out the entire range as expected which puts it center in the power band at all times. No more feeling like the "family station wagon". Remember here at 5400+ feet, all internal combustion engines loose about 22% power due to the O2 loss. Imagine yours with almost 25% less power. Now mine hits more like a RZR 900...and then some. She back shifts instantly on que and pulls the sand hills at about 6K and holds it to the top. And, it only lost about 5mph off the top end. Awesome on the trails too now. This was the first ride that I actually had as much fun as I do on my Brute Force. I will use more gas...but what the heck...it's worth it! When I got home, my new 27" Grim Reapers were on the porch. What a day!