Ok so got the RV cleaned up a little, batteries seem to be good to go, motor worked out pretty well. I didn't test the charging system so i will be doing that on the next maintenance here is a couple weeks. Ill be keeping an eye on them. I do need to make some adjustments to the legs, one seems to be higher. I marked everything when i removed and reinstalled.
I will keep those names in mind for the family trip
I have my 12v batteries connected in parallel, that's the way they were. If i go in series, wont that make it a 24v system?