Sounds risky for sure. Tanks may be tough, but not indestructible. And normal foot combat is no safer for certain. I hear Air Force trains you for ground combat, just like the other branches of the military, because there are many situations that require it, but they also have a couple of training programs that are said to be even tougher than the marines. Toughest programs in the military by the way they were wording it. I'm not too certain myself though, so I'll just take their word for it. I give my thanks for the luck as well. I hope we both do well.