6 volt or 12 volt?
The Optima batteries are pretty resistant to damage from vibration, because of the way they are made.
I agree.
Optima batteries are a little more expensive BUT they have a lot more cranking power, they do not lose their charge if the car is sitting for long periods of time and they last a lot longer than Lead-acid batteries.
A vote for tractor supply or Batteries Plus.
Agree...except Optima batteries are also lead acid batteries.