Need some suggestions on what size battery to get I will be running it in the trunk I am running a Rockford fosgate t600-4 pushing t2652-s components and t1693 6x9s along with a alpine mrx-m240 pushing a Orion Hcca 12.4 will be doing a high output alternator upgrade and the big 3 just don't know what size battery is best for what I'm doing