Looking good.
I'll be curious to see how the pairs of rams and apistos do in a 20H as I've considered that before, but never pulled the trigger.
This won't last once you have breeding from either of the pair. I'd be prepared, if I were you, to have another tank on hand so you can quickly remove the pair that going to get the snot beat out of them. There's just not enough footprint for another cichlid pair to co-exist with a breeding pair IMHO
experience is the best teacher.
Yup. Gave you a suggestion based on my experience.