Help me purchase a solar system for my class c.

Thank you all for the info shared in these posts. AC was a pipe dream but apparently not gonna be practical. So having said that I guess i need to think about whether its practical or necessary at this point.

Having said that, would anyone care to shed some wisdom around the difference between the 45 and 60 charge controllers.

Also around good recommendation for inverters?

Also in some reading I saw some people mention this guy Clicky

Does this replace my parallax controller or??

Also didnt see any feedback between the 2 panels I listed above.

Thanks again everyone!