Nico Suarez & Jose Ortega discuss multiband compressors, dynamic Eqs, how easy screen access is, the large variety of effects, patching the FX rack which can be done with sends and returns as well as as an insert (either pre or post channel dynamics).
Links:
https://soulsound.co.uk/agency/jose-ortega
http://proav.roland.com
http://proav.roland.com/ohrca/