@Matt H
Yeah, The Memory Location was quite the place, it was really a beehive of activity from what I remember back in the early 1990s. I went there with my brother maybe five times or so, as he was trying to convince me to upgrade from the old C=128 system we had. Every time we were in awe. They always had plenty of Amigas running, lying around and cool kit to boot. I remember picking up a demo of Hired Guns there and being thrilled with that for weeks.
I was in Wellesley/Newton Upper Falls a few years ago and drove by, the building is still there but not even a computer shop anymore. Ironically, it's all just a memory now.