@glyph Those who ride both usually only get an extra half mile and some change in mission vs delerium. I found my two favorite modes were delerium and cruz. Cruz gave me that buttery feeling around town, parking lot, etc., super fun. Delerium made it easier to go up slight cracks in pavement at slower speeds (more torque to keep that wheel moving) and overall better responsiveness. Both were more responsive for me (6', 230lb) than mission. In mission I just felt the board was laggy and loose. My other hope with XR is that the battery sag + experiences around 20% and lower will go away, allowing a more "complete" ride. kind of a buzz kill to be shredding for 20 minutes then kick it down to the bunny hill for the last 20 min.