It's Railgun out of Haarps. Not much more than that to say really.
While testing Railgun I always found myself getting flooded, even with Hoyland's variant including Disposable HQ, so Haarps helps with that, though you are slowed down by not being NEH. Also losing the 2 inf hurts a little - Fast Track has to stand in for one of your Breaking News and you can't run Food.
I took this to a GNK and on the day I was running 2 Fast Track instead of the Salem's hospitality, which cost me a game. I never needed more than one Fast Track, though it's debatable if I'd have seen it if I was only running a single.
Edit to add: Being Haarps also mostly takes away the threat of being Hades Sharded after you shutdown - as long as the Runner isn't already at 4 points ;)
Also added a Freelancer to deal with annoyances like Aaron Marron (if you need to do multi-pile diagnostics) or Guru Davinder. Why Freelancer and not All-Seeing I? Because you rarely need to trash more than one kill-protection resource at once, and the number of games of Netrunner I've seen won or lost by a single-credit margin defies belief.