So now I've gotten 3 FS shinies. Shelgon, Ponyta, and Klang. The Klang has amazing IVs, the Ponyta has crappy IVs, and I don't know about the Shelgon since I haven't transferred it up yet.
Ponyta and Klang were less than 5 hours apart.
I'm glad to see I wasn't the only one who struggled with...