This is a Google translation so the sentences may be strange.

I'd like to be able to handle signals with qualities (uncommon, rare, epic, legendary).
Currently, signals of different qualities are all treated the same.
Example

0eNqNUttuwjAM/RXk14WprVYElfYlDKFQDFhqnC5JGQjl3+eEm9hNUx7S2D7H57g+waobsHfEAZoTUGvZQzM/gact6y7FWBuEBjZtP0BUQLzGAzRlXChADhQIz4j8OC55MCt0UqAekAp666XYcuIUgrpQcIRmXAqndA3OdssV7vSerEsl2lHYGQzULiW9zlCfEhtyPqSYDzqpFh6PqeQxZnt0+twPniBKl6C3Z4KkR26pg4Ox+5EpR1uHyG8sMilLFwkb3XmMAvxmrbpZu3Yct9asiHUQ7T84fa6zV7l/MSsGbv7u3zLU67SV2O4Cuq/Riw7sBOQsUztuybUDBZHxPuhOZEuarTPyM1Nv02uXZTbwmgNDmldZFMnnhbf6L+/AQmgs/8VcF3EhJ6Z9+SCXl2VeqiqdhcQooBHIfQ0V7MVnHl89qWYvs1k9KYtpNZ3G+Akj1eY3

While I'm waiting for fCPU to catch up to 2.0, I'm prefiltering with a Selector Combinator quality filter. At the moment, I'm only working on a single quality at a time, but you could also have one Selector Combinator for each quality level and use an enable/disable signal to work on any particular one (or one on each color even).