What I have is a main feed from the battery (With a big fuse), and then a distributer (Think there's 6 feed's) to supply each item. Each of these has an individual fuse.
I know some folks that just tap off other 12v feeds. I guess you could if the cable's could handle the current, but wouldn't it be better knowing that your cables won't melt, and satisfying knowing that you did a 'decent' job of it?
