Thanks @jorgemf. Keep in mind that $745 also includes unlimited usage of our hyper-parameter optimization service.
IME hyper-parameter optimization doesn't require much in terms of implementation effort (e.g. [1]), but requires compute. I would be surprised if a professional ML/DS user were to seriously consider paying for the implementation of the optimization.
[1] https://people.eecs.berkeley.edu/~kjamieson/hyperband.html
https://blog.coast.ai/lets-evolve-a-neural-network-with-a-ge...