I applied in-person. The process took 6 months. I interviewed at US Army
Interview
They want you no matter what they just don't want you to know that. They have a quota they must meet and you must meet their requirements such as tattoos prior injuries or sicknesses
I applied through a recruiter. The process took 4 days. I interviewed at US Army (Miami, FL) in Jul 2011
Interview
recruiter will help you with anything you need. any information you can double check on blogs, there are many out there. you can also get books that will help you study for the position you want.
passing weight standards is a big deal and it will be for the rest of your carrier.