Regardless of other websites, I still think Mr. DJ is being mean, and it sounds to me like his tone is intentionally inflaming.
As far as I can tell, Xcel hasn't done anything mean or bad on this website. Nor has he given any overtly malicious or intentionally bad information. I think I can trust my gut feeling, and my gut feeling tells me that DJ is a troll and a harasser. I don't need to go to Edmunds or anyplace else. I'm smart enough to use my common sense.
<Edit: Oops, I just read the update from Pete. Thanks, Pete!>