FS.com is great for all kinds of fiber stuff… but curiously, nothing long-distance. I never really understood it; you can get a 40-channel DWDM setup (including tunable 100gig SFPs) just like nothing, but a drum of quite normal G24 loose tube cabling meant for outdoor use? Nope. You'll have to go elsewhere for that. And I guess that's also what happened here; the poster picked the best thing they had for the purpose, and it's just not that good.

I've also had problems with their pigtails also being weird, by the way (layers separating so that automated cutters can't stretch the pigtail properly). It's weird when everything else is so good—it's as if they only care about what's going on internal to a data center and you never need to do a splice. :-)