Need new water pump 12 Volt

I have been carrying an extra Sureflo water pump just in case, but all our Sureflos just keep going, my vote is Sureflo. As for quiet I imagine they have a quiet model in their lineup or a dampening kit of some type that can be installed. Ours have never been too loud across the 4 RVs we have owned, plus I like being able to hear if it is running, even for a second or two that may indicate a possible small leak somewhere in the water supply system.