Hi jindc--this is MtPResident from PoP

I'll be finishing up Susan's 8-week class next Monday, and both my wife & I thought it was fabulous. For what it's worth, due dates in the class (which finishes next week) range from mid-May to late-August. So the earlier 8-week session may not be obscenely early unless it doesn't fit into your schedule. Susan doesn't follow the birthworks thing super closely anymore; she recently switched her reference text to "Natural Childbirth in a Hospital', and we've found it to be well-written and easily accessible.
To answer your other question, we live in Mt Pleasant, but have driven from both Crystal City and Federal Center SW metro area, and the traffic hasn't been bad. We don't typically have any trouble getting there for 7:15, and we haven't been leaving huge amounts of extra driving time. Since we often are chronically late to things, that says a lot!
I hope that helps - I'll keep an eye on this post in case there are followup questions.
