Nope, you most definitely are NOT crazy. For one thing it's your money to do with as you see fit. For another you're right, a Yorkie is NOT JUST a dog

They are all Princes and Princesses and quality don't come cheap!
A wise person in this forum once posted an EXCELLANT thread. (I can't remember who

)
When you buy your Yorkie, whether you pay $1,000, $800, $1,500 or $5648121164........ always add $1,000 to the first years expenses for vet bills etc.......
Now tell them how much a Yorkie is and watch them all faint!! LoL!!!
Welcome to YT!!