What I was thinking is if one had a setup where you could take cuttings, leave a week for plant recovery and then flower. The cuttings take 2 weeks or so, plant them out and then take cuttings of them after a week, flower them a week later. and then do the same with the last cuttings.

This way you would have a grow approx every 3 weeks.
Flood and drain system using 2400 (6x400W) Metal halides. 150L sump.
It will be SOG approx 120 plants in 1.25Mx3.1M
The idea is to have 3 mirror setups going and take cuttings off each lot just before flower