<prompt> Human: Long story short, I am 25 and thinking of putting 300k into a vanguard target retirement fund possibly 2030. I really appreciate any input guys, thanks.  <response>: I think you cut the story too short... is 300k all of your money? If not, what other investmentsaccounts do you have? what kind of income do you have and will you have over the next 15 years or so? why target date 2030?All in all, Vanguard is often a good choice low fees, decent investment options. 