I am ignorant in many areas, and have much to learn and improve, such as riding skills. I am confident that the constant turns and hills are absolutely where to obtain the reflex skills to carry over on to less demanding situations. As to years of experience, never use that to verify expertise. A kid from a local high school signed a 3 million dollar contract right after he graduated, and never touched a baseball until his junior year. That may have been 10 years ago or less, so it would be much more in 2022. As far as breaking in an engine goes, the heat cycle and non constant ever changing slowly speed, and not opening up for several hours has worked ,even if that is disputed by EXPERTS. I have been wrong many times before, but the RED ROCKET is doing GREAT!