Disclaimer: I did some work on this mod as a VA and therefore am somewhat biased. I was also fortunate enough to not encounter any crashes so far. However, I'm amazed by the amount of work the dev team put into this. It's unfortunate there are people having issues with the downgrade and install on release. If they were able to release this as a standalone game that just installed from GOG, it would be hands down up there with the other games in the series. Unfortunately redistributing bethesdas game files would be a massive legal issue, and I'm sure if the team could have done that, they would have. The presentation from the start of the mod is fantastic. Interesting and fresh start to the game that departs from the main series. Immediately dropped into London itself. Each area feels packed, not too much walking from one place to the point of interest. Even if I am a little biased, my performances are not included in the opening sequence so I feel comfortable putting this in a review, all the VAs did a fantastic job, not to mention the sound designers and mixers. You really wouldn't be able to tell this wasn't part of the world of fallout from the presentation of the opening sequence.