<prompt> Human: Ive been looking at switching jobs in the next couple of months and I have some questions about my 401k. Right now I have roughly 10k in it and am fully vested. Whats the best option to do with these funds if I switch jobs? Should I roll it into my new 401k and keep growing it, or would it be a better idea to move that 10k into a roth and start investing into myself while building a new 401k at my new company?  <response>: See our FAQ entry on Rollovers 