I live in california so I can buy clones from local clubs for around $15. My flowering room isn't huge (5X4) and I plan to have a sea of green type grow so I'll have around 16 small plants in that area. I'm guessing that'll be around $120 a month for clones (I plan one buying 4 every two weeks). Does that seem cheaper than it would be to maintain a couple mother plants so I could grow my own clones?