So, newest news! I'm a paranoid freaking idiot! We towed the bike home and I stuck it in the garage and put it on the trickle charger in hopes that maybe it wasn't the sprag. Well, went out today and she fired right up! w00t!!!! So, now I'm gonna go get the high amp starter relay, do the brown connector mod, add the extra ground wire, and keep her on the battery tender every time I'm not riding so that I can avoid these little situations again. Thanks, IP, for the help with finding the sprag. It's good to know that it won't be too ridiculous to replace. I'll be doing it anyways this winter when I tear the bike down to the frame.