I’m coming over from the dark doo side and wondering if I should go with the 155 or 163 for $200 more. Anyone ride with one of each? What’s the straight climb performance comparison and do you lose any of the fad from being the lightest and easiest machine to throw around with the 163? If there is already a post discussing this I apologize I didn’t see, probably due to the excitement of getting a new pro! All in all just wondering if the stock 800 155” performs right with the bigger brother due to turning a little lighter track… Thank you for insight!