Crystal is a gorgeous senior who has some minor impairments but that doesn't keep her from being very loving and happy. Crystal is blind, and it appears to be sudden adult onset (SARDS), but she doesn't find that intimidating once she knows her way around. Fortunately she hears very well and learns fast. Crystal also has a heart murmur and occasional rapid heartbeat, although it is manageable without medication. It simply means caution is required before any heavy exercise or any veterinary procedure that would require anasthetic. Crystal has good manners, loves most people, and is happy provided she knows the routine and layout of her home. Because she does need ongoing checkups to keep track of the heart there is some additional expense in maintaining Crystal, but she's very loving and well-worth it!