Quoted from jalpert:Isn't CFTBL worth about $800 more? Creech = $3,300 NGG = $2,500?
NGG have been selling for a bit more lately. Money has become fairly close in that NGG is hard to find in good shape at this point. It has become a cult classic.
I owned CFTBL, currently own NGG.
NGG is probably one of my top 3 games. Before I sold all our machines, to build a house (starting to put things back together again) NGG got among the most play in my arcade, which at that time was all WMS and System 11 games.
I wouldn't let my NGG go at this point as it is simply fun. I like the chances for appreciation.