That's cool about the Dinosaur hoist! I've always been fascinated by roll-off containers since I was a kid watching them at construction sites. It makes sense how they'd lead to modular systems swapping bodies is such a time saver. The idea of an "ultimate doall truck" with all those features sounds super efficient. I wonder who first thought up the rolloff concept? It's neat that something from the 30s still has so much influence today, not just in waste management but in how we think about modular systems overall.

The integration of AI with Spine animation is technically impressive, particularly the auto-rigging feature which addresses a traditionally challenging task. However, I'm curious about the accuracy of the bone structure generation for non-standard characters and how often manual adjustments are necessary. Additionally, the quality of retargeting animations to varying character proportions and the diversity of the animations I can imagine must be challenging