Utility of three unaccredited doctorates

[silverfox]

Any experiences with/opinions on the utility of doctorates at the three following unaccredited universities:

1. Rushmore University
2. Breyer State University
3. Atlantic International University

www.rushmore.edu
www.breyerstate.com
www.aiu.edu

Hi
I just saw your question.  I got my degree from BSU.  Their tuition costs are the lowest. They did follow the distance-learning university processes; they wanted transcript from my college, had me prove the expertise in my required field, had me take doctoral philosophy course, doctoral dissertation courses, ph.d. dissertation proposal, gave me exams, and graded them. I had a British professor as my advisor; he almost ripped me apart when i submitted my first draft dissertation.  On the whole, I am satisfied.