Optima Batteries
 

I've been doin' a bit of research on optima batteries and i saw that there are different types of optima red top batteries.

I was also told that redtops are for engines and yellowtops are for audio.

does anyone have any views on this or know this to be true?

ok so i did a bit more research and i found out that redtops are strictly for engine use and yellowtops are dual purpose.

i was thinkin' about gettin a redtop for my engine and havin' a separate yellowtop for my audio.
you guys think this makes sense?
or should i just go for a yellowtop for both purposes?