Nike and New Balance are the most god awful running shoes ever. Nike has been built on aesthetics for years rather than function. The average pair of Nikes last 200 miles and their support lasts around 120. New balance makes an awesome walking shoe but they haven't quite figured out the running part yet so they have the same issues. Adidas are in the same boat and have very little support. Saucony is a good brand as well as Mizuno but those are higher ranked for women's feet. The number one ranked and best shoes I have ever used are Aasics. No particular one though, it really depends on your feet. If you have a pro shop somewhere, go get fitted. Don't read a magazine, the editor my supenate a ton or doesn't do much distance or sprints etc so he/she might like something completely different for all the wrong reasons.
Aasics: I used to squeeze around 700-800 miles(four months of training or so) out of my aasics before they were dead(you really should get new shoes every 300-400 miles and if you sprint sooner due to the failure of support in them). Aasics support can vary but I found that most of them lasted 400-550 miles. I also used them for sprinting, they just felt good all around and performed that ay too.
As stated before, Shox and airs are terrible running shoes. They have bad bends to them(ergonomically they don't fold the way your feet do and because of that they don't give the necessary support). Also, just in case you are confused about what running is, a cross trainer is not a running shoe and visa versa. You DO NOT lift weights in running shoes, you DO NOT do horses, suicides, etc in running shoes. They don't have the support to deal with that style of stress. Cross trainers have a flatter soul and stiffer support for that style of training. On the other hand you should never run in cross trainers, they are harder on your feet and knees when running long distances, they don't cause good form and don't fold the same way. If you are cross training and not running, then New Balance, Aasics and some nikes are really good ways to go. Shox and airs are not good trainers either. Shox are for stupid people who like to go to gyms and sit or were unfortunate enough to have to learn they are a crappy shoe the hard way. Airs can't support the weight of lifting or the shock of directional change or burst. They suck too.
Number one mens running shoe company:
Aasics
2. Mizuno
Number one women's running shoe co.:
Mizuno
2. Aasics
Coincidence?
Good luck, I hope this all helps.