Ha, only after a talk between him, me and my mum that lasted the whole evening. I had to agree to pay for ALL equipment (that includes pots, trays, lights, ballasts, reflectors, fans, mylar, soil... you get the idea), grow a strain that wont stink the house out (thats why I grow lowryder), no more than 7 plants, and pay for the electric/running costs. Oh, and the fact that if I get in trouble with the cops I take ALL responsibility (fair enough) and that I dont do it again until I move out. All seemed fair to me.