Hello to all the tech wizards - I have a question about the octane rating that I should fill in my bike. I just moved to northern NM which is at an elevation of ~6000 ft. The regular fuel grade here is 86 instead of 87 and mid-grade is 88. The manual recommends 87, but from what I understand an octane level of 86 at high altitudes is the same as 87 at sea level. What does this mean for the 300's engine? Anyone have more information/expertise on this? I couldn't find much online to help me make a decision on whether to fill up with 86 or bump up to 88 (which I wouldn't want to unnecessarily).