NASA Authorization Act of 2010 - House of Representatives Draft
"(10) In an environment of constrained budgets, responsible stewardship of taxpayer-provided resources makes it imperative that NASA's exploration program be carried out in a manner that builds on the investments made to date in the Orion, Ares I, and heavy lift projects and other activities of the exploration program in existence prior to fiscal year 2011 rather than discarding them. A restructured exploration program should pursue the incremental development and demonstration of crewed and heavy-lift transportation systems in a manner that ensures that investments to provide assured access to low-Earth orbit also directly support the expeditious development of the heavy lift launch vehicle system, minimize the looming human space flight ''gap'', provide a very high level of crew safety, and enable challenging missions beyond low-Earth orbit in a timely manner."



Having gone through both bills the Senate bill is all around better then the House bill.
The only major change I would make to the Senate bill would be to eliminate the prohibition on procurement for commercial crew for FY2011 and delete the laundry list of reports/studies that are needed before it goes forward. Really, the human rating study is the only one you could make a real argument for since its probably needed for the RFP. But 60 days is a good timetable for it (as opposed to a year in the House Bill!!!) and the standards shouldn't be any stricter then for the SLS/Orion.
I suggest advocates start a strong push for the Senate bill. It the best deal on the table for everyone.