I seriously want to become the first space marine, just so I can go to a 40k gathering or forum and laugh at everybody and tell everybody how awesome I am because I am a legit space marine. I don't know if I qualify for the Marines though, but I'd gladly put in a bit of work for those bragging rights.
Space Marine fantasy aside, I still want to go to space before I die, that is my life goal.
BGSF, we should raise money and all rent a private shuttle for two weeks or something in a few decades.
While you're that, I call Adeptus Mechanicus.