questions:

Is it more illegal to order clones to the US than seeds?
Will med clubs in Cali sell seeds to anyone or do you have to be a California resident and have a med card?
What is the likelihood that ordering seeds to your US residence from a reputable seed bank in Canada will catch the attention of law enforcement?

Several years ago I ordered seeds to my residence once before and didn't have any problems. I am trying to determine the amount of risk in doing it again.