The battery in my Bobcat 773 finally gave it up in the cold and I have to buy a new one. I called my Bobcat dealer and they said Bobcat makes theirs designed especially to resist vibration/shock. The Bobcat battery is actually less expensive than the John Deere battery they also sell. Both batteries are currently out of stock and would have to be ordered in. Should I order in the Bobcat battery or go with a good battery like Interstate?