My wake up was from smk who told me I could run my 20a Vector and 35a Vector at the same time and get 55a. I ended up with more Vectors and was able to recharge with four doing 130a on the Honda 3000.
Got lazy and eg, right now am charging those two T-1275s with the modified PowerMax 100amper, purring away at 103a without me having to connect four Vectors all tangled up (although I could add in my 40a VEC to get 140a--just too lazy! )
Everyone who posts on this forum helps somebody else on some topic. Lots of things that break down in an RV and there is always somebody who knows how to fix whatever it is that broke this time.