Seems like the patch hasn't fixed quite everything. Just went on a trial with it, was unable to fast travel to forlorn hope at all. (tried 3 times)
Eventually just FT'd to the abandoned bunker and walked. Cleared out nelson for the ncr, cleared out cottonwood, couldn't use the barge anymore for some reason. FT'd to the fort.. Started killing, got the friendly help perk and while that was cool, it completely locked up my game.. Had to restart...

I think that we have to realise and deal with the fact that this game will never be flawless...no matter what. There is something with this game, the engine, whatever, that is an insurmountable obstacle to perfection.

If we want to enjoy this game we will have to play it with one eye closed...if you get my meaning.