Problems:
Wayyyyyy over stocked. You will definitely lose the zebras and the 2 kenyi to the front or the peacocks. Both the front and the peacocks will get much larger than the zebras and 2 kenyi. Plecos-I assume common or gibby-get close to 1 1/2 feet. Fronts like colonies-and you only have one.
I would take the front, the 2 peacocks, the artus, and all 3 plecos back.
I would keep the 2 lace cats, the 3 zebras and the 2 kenyi. You need to buy atleast 2 more kenyi to cut down on their aggression on eachother.
BUMP. you need more advice