I am a little surprised that there has been no response to this post so far, and that none of you UKP members have experienced this WG (or at least none who will admit to it).
This WG has been an AW member since January 2013 and has +245 feedback, with 0 negative and 0 disputes. I understand that, perhaps, there are not many members on here who would be interested in her, shall we say, more radical exploits! But, she also seems to offer OWO, OW, RO, FK, Protected Penetration, etc., as well as full GFE. The prices are not outrageous at £120 for the hour.
I think that I may have to TOFTT in the next couple of weeks and find out if she is as good as her feedback suggests