The right washing system for the FK

Hi people, As already discussed in some threads, the FK paint (especially Nighthawk Hawk Black) is quite sensitive and therefore recommended to you hand wash. Unfortunately, this is also associated with time.To be honest, I don’t feel like hand wash-bin too lazy for it:-) Therefore I want to drive with my Civic into the washing facilities but don’t trust me because I’m afraid the paint will get out full of micro scrapers. How is your experience with washing systems? Then give something with Softec after all? What else should be more gentle! Thank you already in the pres cu