Dems have always had constituent group politics: gays, latinos, blacks, labor, etc.
Those groups, or factions, dont always agree, and often dont get everything they wanted, either.
This flexibility is something the Pubs are not known for; if anything they are know as being in lock-step, on-message, and in-synch-- a real machine. Except now, they really dont agree with one another on how best to proceed, and Boehner may risk (political) life and limb trying to get the stump out of the thresher-- to use a farming metaphor.
In other words, they now actually have sub-groups!
How Boehner deals with the transition to a group process format for these expressed interest will be measured by the body count in the 2012 elections. Try focusing on that instead of screwing Obama, and by the transitive property the nation as well-- First reason, it's what you guys did last time you were "in power."
Lest we should forget that neither party wants to talk about the real pain points, and so most of what is being fed as the primary proceedings of the political dialogue in DC really amounts to irrelevant misdirection to keep the interested confused and the rest of us bored with all of the lying!