Epicfrogman is right having a group instead of just a pair will greatly increase your chances of success. For years I've pondered the idea of breeding either budgett's pacmans or pyxies but the idea of all those babies kind of discourages me from going through with it.

Hank(mercedesherp) has bred ceratophry's before He'd probably be the best guy on the forum to talk about it with. Hank if you read this, I'm not sure if you got my email but I greatly appreciate that article you sent. It was great.