I've never kept them with barbs, only other cichlids.duanes i know you have more experience than most with polleni. Knowing some fish try to eat things way too big, what would be the smallest size tank mate you would comfortably try with polleni?
Anything that fits in their gaping mouth, and is slow enough, will be toast.
My favorite combinations, were with other Madagscan species, either Paretroplus (like maculatus or menerambo, or with Ptychochromis
(like P sp, tarantsy)
When Photobucket comes back up, I'll post some pics