Having been to both Blue Ice and Erotic here's my summary.
Erotic - clean and tidy, more inviting rooms, discreet gated entrance, very friendly receptionist.
Tiffany - slim blonde, tall, smallish tits, nice face. Very good OWO and Sex. Nice tight shaved pink taco. Would go back.
Holly - glasses, slim brunette, bigger tits. Very good OWO and Sex. Lovely tight and small pink taco. Fire your apple sauce anywhere on her body other than her pink taco. Would go back.
Blue Ice - bit dingier, crazy lift to get to entrance. Girls not as attractive in my opinion.
Saw a so called russian brunette, can't remember her name, but she was rubbish and wanted to charges extra's for fingering, kissing etc.