Here’s what’s I’ve found out so far. Universal’s are the cheapest and still very reliable. VMAX are the best and also the most expensive. I’ve found great reviews on the Mighty max and have purchased from them in the past with great results and fantastic customer service.
We’re starting a new build and are looking for something middle range. I’m headed to west marine today to look at their dual purpose batteries. They’re about the same range as mighty max but are on sale at the moment. A huge benefit for us is there is a west marine here in Manhattan and a number of locations in California. (We’re making a long move once the build is complete)
I’ll let you know what my thoughts are after my visit.
Godspeed my man!!