So good to be finished!!! Moved one battery from starboard to port stern. Needed to extend wiring from ACR to new battery location. Saved the hydraulic Bennet trim tabs, moving the pump over approx. 12 inches to make room (was going to go to electric). Moved wash down pump. New battery trays, and tie down straps.Still have some life in the flooded batteries but actively looking at AGM"s to replace. Found the kneeling, bent over double for hours to get into this stern hatches, tough on the bod. Did not realize how heavy the group 27 batteries are until you have to place and remove a couple of times to figure out the fit to install, while tipping and turning to make them fit. Batteries on port now equal weight to kicker on starboard......YES!