"The rates are low so I can meet long term clients"
more like, "the rates are low as my pimp crams in back-to-back punters all day".
Well I do hope not but the fact that she's working 7 days a week, from 11am - 11pm (stated on her profile) looks suspicious to me. Who would work those hours out of choice? 84 hours per week! Would any of you?