Basically what I want to do is work for all 3 factions (Mr House, the NCR and the Legion) right up untill the final few missions where for example, you have to assassinate Kimball. Basically triple-crossing everyone and keeping my options open right untill the last moment.

Unfortunately this means that Mr House has to be killed early on, in Render unto Caesar, and then again (if I didn't do it the first time) in for the republic.

What I want to know is if there is a console command for completing specific parts of quests, without actually doing them in person (i.e a console command that will kick off the scripts needed for continuing the Render unto Caesar quest but not stop me from doing the House always wins)

Thanks.