I’m considering a dual purpose agm now that I have 3 electronic units, power pole, lights, etc on my starting battery. However I’ve read mixed reviews saying I shouldn’t get an agm as my Minn Kota digital charger may not charge it correctly. Also I have a 200 SHO, I’d like to find something in the 27 or 29 group with a high reserve capacity to meet the needs of my motor