I haven't noticed losing any posts, but I did kill a couple of thread that clearly violated the guidelines. I don't believe these were your posts. Newer members that did not bother reading the guidelines before registering.
Keep in mind every time GoDaddy resets their MySQL servers some queries are lost. They overbook their MySQL servers and they get bogged down now an again, but admit it they would not. Keep an eye on when it happens.
I've noticed some lags recently, and in the past this is when I would either lose posts or it would double post with the exact same date and time stamp down to the second.
What did you do to make the board mad?