i would personally try to fit about 20 to 30 plants ina cabinet like that divide them up to 2 areas veg an flower veg for the smaller cabinet on the right flower for the larger cabinet during the first grow veg about 10 to 15 tilla bout a foot tall then flower for sex kill off half the males put the remaining 5 to 8 females in the the larger cabinet on the left take clones have them veg in the first cabinet finish flowering the mothers then repeat the clone an flower technique for a perpetual harvest...sounds good to me at least in theory