Most successful freelance producers I work with hit the same wall around $100K per year... They've figured out how to book clients and charge solid rates, but then they get stuck: I'm already busy! But I have 7 new pending projects. Will they all say yes at once and crush me? Or will they all bail and leave me scrambling to find new work in a few months? How do I balance this? This constant stress of living in "proposal purgatory" is exactly what prevents producers from scaling beyond just...