It seems like no matter what I do I can't flatten all the water, or convert all the water to land. I tried going through and just going to all the water not 0s and then hitting 'set terrain - 0', but when I did a good portion and hit 'find water not 0' it came back with ~6724 vertices still. Also I place a grndtype.bmp greyscale in my folder replacing the old one. This one was full of 17,17,17 RGB in the hopes of making everything land. No joy. What am I missing?