I know Tim. My first duty station in the Army was Ft Hood, so it was about 60-90 minutes north of Tim's gym in Austin (depending on traffic). I used to go down there on the weekends to train, and he actually mentored me quite a bit before I went into the Special Forces pipeline. Tim is actually a really nice guy, although I will be the first to admit that he can be abrasive. He's also a bit of a meathead, which is what comes across a lot in the media. That's also the subculture with the SF Weapons Sergeants. You get a totally different vibe from the Intel Sergeants, the Engineering Sergeants, the Medical Sergeants, and the Communications Sergeants. The Weapons guys are the ones that we all joke around with by saying, "Some Green Berets made it because they are smart. Some made it because they are strong. The Weapons guys normally make it because they are willing to carry the machine gun for 20 miles." Tim is a good guy though, and despite embracing his inner meathead, he's actually a really kind and compassionate dude. I might not have made it through the training pipeline without him and others like him teaching me the ropes, so I've got nothing but respect and love for the guy.