That parachromis looks more like loisellei than managuense. Pretty fish.
Hope this is a growout tank. Those fish are gonna need some space...
Nice fish. You parachromis is thick. What size tank is it? It's hard to tell in a video.
Can you get a picture or video of the synodontis by itself or with it being the main fish? I'd like to know which type it is if that's ok with you.