Have you considered any synodontis multipunctatus or flavitaeniatus? The multipunctatus are my favorite syno's probably and they are readily available, the flav's are a little more aggressive but have a nice brown and off white stripe pattern from head to tail. ~Trent
are u gonna try and breed them? ive got about 10 multis with a colony of 3 spot easterns as hosts, havent had them for long so no fry yet. i also noticed having the cichlids in there made the synos come out more and its really cool watching them hide then ambush the cichlids when theyre breeding. i love synos, theyre so cool