The posts weren't removed for challenging DrFG. They were removed as off-topic by another overzealous mod because it contained content that appeared to be a personal attack when it wasn't.

*SIGH* Please stop hating on DrFG and iHUB. It makes this thread seem to be infested with petty complainers, though I'm certain that may be the intent of one or two posters here: to make the thread seem infested with discussion of no value.