Hi Gates fans, need your help in choosing the Mistress for my upcoming session.

These are the choices I have:-
1. Gia - Looks like she is on vacation
2. Desiree - I see some good reviews about her and she is experienced
3. Louisa
4. Persephone
5. Panthera
6. Ruby

Anyone sessioned with Louisa, Persephone, Panthera or Ruby recently? Please share your experience/reviews/thoughts if any.