Lookin to replace my Bats this next month. I've got 2 6Volt for my house and 2 12Volts for my engine. Lookin at the Dry Cell Bats, the Odyssy brand. Looks like they are starter Bats as well as a Deep Cycle. Having 2 12volts for my Engine if i loose on or in what ever case, but would i go, if...