HI all, I need new battery's, we are kind of stuck, I need to get two new battery's when we get home, we are starting the port motor by jumping the motor at the starter with a jump pack, the machnic has checked everything, we are out at Catalina, about 35 miles from our trailer, we thought we were going to come home on one motor, so can anybody tell me the best battery's I can get, we have a 2520 with twin Yamaha 150's, will report on the permatrims when I have more time, but they work great once I figured how to use them with the trim tabs, still learning !