Not today, but finally installed my dual battery set up. Pieced together parts based on my needs. I would have gone with an offgridengineering setup, but decided to tackle it myself and learn something. Bought a few crimping tools and built my own wires. Definitely learned a lot about electrical sizing and capacity.
Still need to clean it up a bit and finish wiring the fridge and inverter on the inside. Solar is in the near future. Probably do a fuse block in the back cargo area to allow future expansion (ham radio, other electrical needs). Big thanks to fellow members for all the help and inspiration. :yo: