How much should the rear suspension settle when mounting a standard F7? Since I weigh 165 my dealer told me that I would want it on the softest setting. It would sink 9" when I sat on it. I set it at medium and found a slight difference. Now I have one side on stiff and the other is set on medium (due to the cheap adjuster block stripping). Still it seems very very soft. Anyone heavier than I bottoms it out just getting on it. What gives?