I've been trying to figure out what Daisy's coloration is ever since I got her. I thought she was a Berkshire blaze, then husky, and now I think she may be chinchilla? I am so confused, and a little worried. I read a checklist for colorations at risk for megacolon and originally thought she wasn't high-white. Now, I am worried that she might be. I read that there are recessive blazes and dominant blazes, but I have no idea how to differentiate the two. I also saw that Chinchilla is also called "Dominant" or "American." I don't know if that means it's the dominant kind. Here are some pictures, please tell me what she is and what her risk is if you can. Do almost all high-whites get it? What percentage? It seems like a death sentence, like if she's high-white then I should plan for the worst. Here are the best pictures I could find and that show her markings in many aspects.