The MGS Forum has been active for a full decade. If you’re thinking of a specific question or topic for discussion, there’s a decent chance that someone might have thought of it before. There are two ways to search the forum.
Your first option is the forum search box in the upper right:
If you want to narrow your search, you can pick from the suggestions under the search bar, or choose "More search options."
Especially helpful options are to restrict the search to "Content titles only" and "All of my search term words." These options can filter out a lot of results that might not be relevant to you.