We are already planning to attend!
We just survived Save A Yorkie Rescue's Annual Yorkie Day in Reading, PA (July 12th). It was at the Sheraton which is a pet friendly hotel and they waived the pet fee ($50) for us ($119/night). There were 150 people with over 200 pups in the Ballroom. Registration (and it included a buffet dinner) was $40/pp. There were a few YTers there and it was great to meet everyone! Hopefully you can find a great affordable place for everyone to stay.