I think it just depends on your local elders.
Looking back I realize I was one of the hounders. I was a Cool-aid drinking, over earnest Elder who pestered everyone for their time and would coach people to turn in even one hour. I also visited inactive JWs in the territory every couple of months, to be honest I just felt people were burned out or discouraged would would leave the book bag and tie in the car. I never once even thought someone was a festering apostate, nor did I admonish someone who had "Questions".
Officially you are Inactive after 6 months(unless someone turned in 15 minutes for you), but some C.O.s will make sure you are called and visited during their visit for a year or two...unless the elders can tell him you moved.