It's such a temptation! I understand your wanting three. Especially Yorkies; they are just so precious and adorable. But...besides being precious and adorable, they are demanding, energetic, bossy with you and each other, expensive to maintain, time consuming, and your vet bills could be astronomical if anything goes wrong with them.
My limit is two. I can manage two, but I admit, I have room in my heart for a ton of them!
My little "Frenchie" Terriers!
http://i53.photobucket.com/albums/g5...006/bosses.jpg