I "bought" 4 pairs of 5.11 pants some years ago basically because they were free. I liked having a lot of pockets and they've worn really well over the years. If I had paid the $65 price tag I wouldn't be unhappy because they've lasted so long. Because of their light weight they're cooler than jeans in the summer. I wear them every day.
However, like a lot of things, I've discovered something I like better; Tru-Spec 24/7 pants. The difference is the Tru-Spec pants have pockets that fit my stuff better. In the thigh pocket there is a divider. This allows me to carry a cell phone and a flash light without them banging into each other. Then they have a small pocket designed for a knife. Plus, they're less expensive than the 5.11 pants.
Are they better? Meh, it's all personal preference. No, I just like them.
Do they scream "He has a gun!"? No, I think that's just paranoia.