I HAVE THE POWER!
All systems have checked out on the install and seem to be good to go. I am seeing about 13A off the solar at the moment on a very overcast day. The inverter is doing good and currently charging up the batteries with some help from the solar panels. Seems like the temp compensation circuits are working as the charge volts are higher as it is in the upper 30's out. Now to finish labeling breakers, do some cable dressing and clean up all my tools. There was one casualty, when I was snaking the cables to the control panel, I busted the connector off (electrical traces and all) the back of the thermostat - oops
At least I found it now so I can order a replacement before my first outing in a couple weeks.
Thanks everyone for all the help, advice, and encouragement. I'll post some final picts, updated drawings, etc. If anyone following this was more details, PM me and I can get the data to you.