I usually play a pin on location for a year before pulling the trigger. GNR was a potential next until I played Godzilla on location. After about 10 plays I decided it was next. BUT I would get GNR now and get on the Godzilla list and decide in a year when it shows up. There are a ton of pins that are awesome and you may lose or make money but if you think of them as temporary you can own a lot of games. So its not GNR or GZ its GNR then GZ maybe. Some might stay forever but it really is nuts we own these things so try as many as you can.