I'm having a problem that is really getting to me. the problem is that my boat model keeps sinking even when i lower the mass, turn on collision separation and lower it, and even adjust the feedback solver. 9apps.ind.in [9apps.ind.in] I have tried multiple models to see if its the model but they all seem to do the same thing. I tried a test with a sphere object and all i had to do was lower the mass and it worked perfect. I think there is something im missing, maybe my model needs to be extruded more or?