Okay, that's not bad. I always want to collect Sega systems the way I have with Nintendo, but I also know that they would collect dust most of the time. Still though.
Nearly all of my nintendo collection was bought new at or near when it came out, so it's a little different. I just never had Sega stuff - though my friends did and we would sometimes trade for a week. I do now have a Genesis, but that's it.