Holy cow, holy cow - I had no idea of any of this was going on. Sorry for the delay, but I'm currently selling my house and spent the last few days working and prepping it to go. I would have stuck around if I had known people were talking about this.
So here's the skinny:
I was a regular lurker on rec.games.video.classic back in '93-'97. I bought the games back then because I pretty much stopped collecting around then. I had around three hundred or so 2600 and a whole bunch of other crap. I carried it around for many years, but now that I'm moving I'm trying to cut down. I sold most in a garage sale, but kept a handful of games that I figured might be good on Ebay, including the SX and Etris. I had no idea about the controversy surrounding them.
Let's see if I can dig up any old RGVC posts of mine... Uh..., here's my name in one.
Anyways, at the time I bought them everything seemed hunky-dory.