Really bored at work so I decided to do some surfing on the net and came across an old HorseJournal article that said Auburn Equine Clinic did a study with cosequin and navicular and it showed improvement after an 8 week study. I think this study is pretty old...2001.....just curious if this is the only study out there and if anyone actually uses Cosequin specifically for navicular issues. I'm still not buying the whole oral supplements theory but this article did peek my interest to learn more. Any thoughts?