I think she's real don't know if you'll be getting the same exact lady opening the door though
I had comunicación with her rates are on the high end 220/hh/350 hr with extra $$ for a trip to Greece and I wa told there has to be telephone contact to confirm appointment so that made me think she's legit and the extra for extra service aswell
But I have a feeling she might not be the exact person at the door and you'd have to decide at that point
Am tempted to try her but am still on the fence