This is Fluffy, recently adopted. She was listed as part Maine Coon, DLH. I was wondering if she is part MC and if so how much of their medical issues I need to worry about. She is about 9 months old between 9 - 10 lbs likely more by now. At her last vet visit he said she had an enlarged heart and she has a thick patch of skin on her back. She has the fur on the bottom of her paws (no traction on hardwood floors LOL), short hair around her face and neck. She has a quiet voice, likes to talk and makes a clicking sound at birds. She also prefers floors to being up high but will scale the tall cat trees to play with her 'brother'. She is a dilute tortie.