Stoked. That 15 front sprocket will give you the relaxed legs you're looking for on the highway. Running 14/38 made a significant difference towards relaxing the revs at speed and fun around town/easier trails. I ran the 14/40 most recently because of the terrain I was riding being more towards enduro vs adventure touring in very hilly country. Giving it a fist full in 3rd on dirt and having it spin the back wheel is novel. I like the 1st-2nd transition with the 300 gearbox. No more yawning gap inbetween first and second. Easy to swap front sprockets.