Hi there, loving the game but I'm encountering a few bugs. First there is a bug for the tire man landmark in the dead horse lake area. There is no landmark post to collect & it's preventing me from obtaining the shadow teeth set. It's either that or that I have collected it but the landmark yellow marker is showing without a tick mark as if I havnt collected it. Either way I can't obtain shadow teeth because of it. Can you please fix this. Also had problems with the ocean floor disappearing from him to time. Please help. Thank you!