Help with a potential grow

ok here is my situation... i have plans for the 2 rubbermaid tote discrete grow box but i need some advice from more experienced growers... i can get clones of about any strain so i was wondering what strain would be relatively small like 2.5 feet, high yeild, and short time span... I saw a pc grow box on home hydroponics and they had a hydro system that was as big as a small take out box... and i was wondering what would you guys reccomend to use for nutrients and building plans... the more descrete the better...!!!! thank you for your help and any suggestions would be greatly appreciated...

KMK5LYFE BITCHES