There's kind of like this valley of death when it comes to the average case size that people are willing to accept. The pre let firms often have to do, which take those lower case selection criteria typically have to staff themselves with more paraprofessionals and lower cost staff. Litigating may have less number of staff, but their average fee to each individual employee is much, much higher. They get profit share because if you're an expert litigator, you're going to go out on your own. It makes sense.