feeler : dual battery set

Im currently talking to a company about setting up a group buy for a dual battery set up. Their a top notch agm type battery manufacturer with great power capacity to weight ratio. http://www.reikken.com/products.html

My goal is to keep in mind weight but also balance the amount of powder capacity

Who all would be interested ?
What all would you want in a kit ?
500 amp isolator, mounting kit/plate wiring, connectors?
Comments are encouraged and welcomed

Litium ion batteries are still to expensive and lets face it if you can afford 2 of those you dont need the savings of a group buy

 

Pretty much want the ability to jump my primary off my secondary if needed.

 

That's very easy to do. What Els

 

Where do you plan on putting your second battery? I looked on my 2012 4.0 and there isn't enough room under there for a second battery. I would like to do it but would like to keep the battery under the hood.

 

I did think we would have more feedback by now.
Guess it's a bust

 

Id be up for this possibly. I have no clue as of now on how though

 

Interested

 

Anyone interested please hit pole button so that I can see what people actually desire.
At this point there is not enough demand to continue ahead.