grow setup and a question

So guys i decided my grow setup here it is

• Pro mix hp
• 3 gallon pots
• either 145 or 168 actual watt cfls
• the 7 dwarfs Hercules and colossus autoflowers(both strains are high yielders)
• advanced nutrients ph perfect grow,micro,bloom
• fans,timers etc

Also i have an entire room in my basement to grow and it stays cool down there all year long so temperature isnt really a probably. My question is do you think i could get 2 ozs using 145 actual watts? I know i could and probably get more with the 168 watts. Im just wondering because my goal is to get 2 ozs of each plant and if i could do it with 145 watts then ill go with that and save some money.

i dont think you will get that much im running 382 watts on 3 and expecting about an oz each maybe a lil bit more was gonna start flowering yesterday but decided to wait another week for my nutes to come in the mail i say you will get about maybe a half off each but there is really no way to know