Are those postings by similar 4 letter asian names "gigi, suki, etc" legit or are they risky?

like this

http://boston.craigslist.org/gbs/ads/1801529237.html

Yeah they are for real but you will not get the girl in the photo.  I've seen a few of these ladies and it's hit or miss.  They range from a 2-4 to a smokin hot 9-10.  Most of the time it's somewhere in between. I've seen a couple that were actually very nice. Some actually provide a decent massage. Hope this helps