You just add the saf, and then just drag all the folders from the remove billboards into your personal folder and replace if nescessary.
Great track Chex, you managed to make a sand track that I not only don't hate, but love!
It's a real challenge on a 250F to keep your momentum up, especially through the Millville rollers and the huge double after the right 90. My only complaint would be that a few rhythms on the Hillside SX track feel kinda wonky, the second split before you drop back down into the sand in particular. It seems that all the peaks are super rounded on top, or the spacing is kinda akward, idk. That section and the uphill triple are a bit much for the 250F to handle IMO. But enough nitpicking, thanks a bunch to Chex and Eli for this badass track, and the free(!) series! Hoping to see Brina make a comeback for nationals as well as this event seeing as she signed up and put in some times.