That is the entire mentality behind why I started growing in the first place. Well, that and the fact that it's fun.
To me, it's safer to grow. You know what you are getting (not traced with anything else), and you arn't dealing with questionable people. I hear stories all the time about buying from some guy who said $X for an ounce, you show up and he wants $X times two for the ounce. You say no and he pulls out a gun.
That and you have to deal with legal issues when buying, so why not get a greater control over it with growing.
So I'm still throwing things around. Not sure what I'm going to do. I could always go for another spot, but there arn't TOO many secluded areas around here, it is kinda a suburb, so I don't know.