do you have recommendation where to place the solar reel on a hexagon shaped pool 19.6×32 (basically a long rectangle with the 4 angled sides). My last cover I attached straps/reel at the long sides immediately after the set of angles. It rolled up ok, but the short length was awkward to flip back after the long section of cover was back on pool. Would you say that is the best place vs. in the center of pool?