As long as the tigers are in a big school, have plenty of room to swim and the tank has lots of caves and plants on the bottom I see no reason why tigers would not work.
Yes they can be nippy but Bolivians don't have long flowing fins that tigers are most attracted to like angels. Tigers get a bad rep because some people keep them in with fish that have long fins, too small of tank or not enough in the school. They're fairly peaceful when kept in proper conditions and their tank mates are chosen wisely.