I am looking to join the marines london det I have my presentation at the afco wednesday next week. I can't seem to find what I am looking for though. What I wanted to know is can you do the assault engineer specialisation at london or is it just the scotland one? I appreciate I have a lot of training and work to do before I even get there but it will help me make my mind up. sorry to ask so many questions but I am not very fit at the moment is there any point in me attending a holding troop or shall I wait untill I at least have a basic level of fitness?