I've been an ST fan for roughly 30 years now and discovered Memory Alpha a year or two ago (can't remember the specifics) and started using it as a research tool. I've only recently started contributing ideas and comments, but hope to contribute productively and substantially to this Wiki.
As for my experience with Wikis, I co-own and administer another fan-based Wiki and have been editing and contributing to one of the most popular and known Wikis for years now, Wikipedia.
Greetings to all, and chat you soon. blipadouzi