Self-directed IRA question

[Jeff Caravalho]

Hello BP,

I'm looking to roll some of my IRA into a self directed or solo 401k. I read that fees can vary quite a bit. I was wondering if I could get some opinions on rock solid companies with low fees. Right now I'm interested in what fees they typically charge & why. Also, what does your money do in a SDI while it's waiting to be invested? If there are any other issues I should think about when selecting a company, please let me know. I am self employed. Thanks a bunch.