Experiences with Adoption Alliance in Texas

Has anyone here used Adoption Alliance in Texas? If so, can you PM me and share your experience? Any of the following details would be appreciated: -- your opinion of how the agency treats both adoptive and birth parents -- communications from the agency -- processes/rules around talking to birth parents, matching, placement -- the relationship you have with your childs birth parent(s) -- how long you waited to bring your child home -- anything else youҒd like to share Thanks!