I echo the sentiments on Vanguard. They are easy to work with, Very helpful. Have been with them for over 10 years. And a Roth is the way to go. When we retired, we met with an accountant who advised us not to change some of our funds over to a Roth. Other people advised the same thing. We invested in Roth accounts anyway. When we bought a second home in Florida, it was nice to be able to withdraw funds from the Roth without worrying how much tax we would have to pay.