I think there's a few small complaints that are blown out of proportion by personal issues. I think the main ones that come off as hating Knight don't some much hate Knight itself but hate a few Knight shooters.
For me, I'm a Knight guy. My most recent purchase was a Pro Hunter. It's a fine gun and I like it. That said if I could find someone to give me a good price for it I would sell it in a heartbeat and buy a Knight. But so far I can't so I'll continue to play with it.