According to hoopgurlz.com (the main recruiting service for girls basketball), the Texas Top 100 includes all three incoming SMU signees:
23. Sarah Shelton (Fort Worth Nolan)
6-3 center
No. 45 player in the country at her position
67. Jasmine Davis (Duncanville HS)
5-8 guard
80. Alisha Filmore (Mansfield HS)
5-7 guard