I really don’t think I have the time for two tanks with work and kids n stuff I’m not so attached to my convicts to be honest , I like them but if they started causing trouble I would probably rehome them rather than make adjustments to suit them , if an opportunity came along where I could purchase a Cupid or a thread fin then I would probably go all in South American bio , I’m in the England and I haven’t saw any to buy other than online and I don’t buy fish online I find something immoral in shipping live animals so I’m limited to local breeders and swappers and of course pet shops , but from what I can see South America cichlids are not all that popular in comparison to say Africans I don’t know if anyone else finds this
think you’ve missed the region you are from off - I might be able to point you in the right direction?
If you get Cupid’s remember they are very gregarious so you would need a small group of at least 4 but the more the merrier.