At the end: I booked Valentina three days in advance and three hours before they texted to say she was unwell. They provided another girl (Abigail), which was fine.
Las Nenas is legit business. Abigail mentioned she was happy with them because she did not have to fuck management to get the job unlike other agencies.
Nos that I am a “client” I can see their faces and this helps in choosing.
The agency avenue is more expensive and you can’t really tell the attitude by looking at a few pics. Trade off is discretion.