Ahahahaha, S4R4 is a classic! But S4R5 feels like it could be absolutely crazy, in the best sort of way... Banana or no. And I'm always down for S4R3-style mysteries, because the solutions often make you second-guess yourself. Also, it's neat to hear you do have some storyboarding for these, and even cooler we might get to hear about them later!
Most of all - glad I can help keep you enthused. My pleasure! c: