>>303744As someone who has worked on brush clearing for years, you'll want good clothing. Good boots are a must, as are work pants and a long sleeves and a hat possibly. Find gloves that you think provide enough comfort for digging a grave and can last you months. Sunscreen/ bug spray (depending on location) are must haves. You may feel like an old man, but trust me, it's worth it to go in with good equipment.
If you're reasonably fit and are good at doing what you're told you should do just fine. I've only ever been to the gym a few times in my life but you get /fit/ as fuck after a couple months of outdoor work, and a nice tan to boot (assuming white). Not swollen protein shake gym rat fit, just toned and built, you won't have an issue with women body wise. Eat well, drink well, know your body and it will turn out great.
If you are clumsy or don't think before you act you won't last long. Nobody wants someone who waves around trimmers on their crew.
>>305036Have never been allowed to listen to music because chainsaws and falling trees, but the sheer amount of time to think is an awesome bonus