When launching the boat with the straps set at the points indicated by the previous owner I noted it was somewhat bow-heavy (with no loads inside that would upset the balance). What are the recommended distances from bow and stern for straps for launch/haulout?
Here's another photo. When they haul the boat they powerwash it while it's in the straps (then sometimes don't bother powerwashing after removing them) so you can see the grime that was beneath the straps. I've added arrows: