Bill-e,
It's all good, your setup works for you and that's what matters. Others are also looking into the solar charging and discussing what would work for them.
The bottom line is that solar power and RV'ing are like peanut butter and jelly since we carry a 12V system that we depend on for a variety of devices and the batteries need to be charged. IME, solar does a better job of charging then I can with multiple chargers available.
Thanks for sharing your experiences, Bill. I bet you'll see 14 anps in full sun with the right tilt.