Yeah as long as we have the space, I doubt we will want to purge those accounts. Some people do indeed lurk and may never post, some people lurk and may at some time decide to post, while some people lurk for a while and never come back. However we don't want to make anyone feel unwelcomed whether they post a ton or just lurk. I think you will find that this happens on a lot of boards unless they do regular purges of non-posting accounts and I just don't anticipate us doing that anytime soon.
I, myself, am a lurker and a massive poster it just depends on the board and what I am there for.
