Group 24 27 29 ?

[THEFERMANATOR]

Sams club by me has the deka group 24 starting battery for $65 I believe. Wal mart sells johnson controls which is the same battery that 85% of the others sell, east penn makes deka, and is a good battery. I still dont understand why wal mart sells johnson controls, and sams sells duracell(deka), but I'm not complaining when they sell a better battery for less money. Sams sells the group 29(its a group 31 with a smaller base to fit in a group 27 tray) for around $100. Probably going to change out the batteries in the new to me boat soon with a 29 for the trolling motor, and a 24 for the engine.