Orrrrrrr, you can move to a dope area in Cali like Santa Cruz, where you can grow unlimited in a 100 square foot area. As someone mentioned already, SB420 is unconstitutional because no patient should be limited to their medicine. Each local city government can now vote (and many have already) and pass their own regulations to the medical marijuana patient limits. Dude, I went to court for felony cultivation for having 2 plants BEFORE I was a medical marijuana patient. The DA deemed it was for personal use (even though it wasn't medical) and reduced my charge to possession of more than an ounce which just carried a fine and community service. Now I'm a patient and have nothing to worry about. California is awesome, but make sure you live in a grow-friendly area so you don't have to worry. The riskier your grow, the smarter and more prepared you have to be.