I don’t have a membership site but I have toyed with the idea off and on, my biggest pro for starting would be being more engaged with my members and creating something of value for them, and making deeper connections. My biggest con is the investment of time, I am currently a one woman team with my husband helping out with what I need, but I am hesitant to start something if I am not going to be fully committed timewise, I would not want to short change my members.