I saw Lexy last week. I booked via Admiral Escorts, but there are several other agencies you can use. As far as I'm aware she doesn't have an Adultwork profile.
External Link/Members OnlyThe location is a decent enough flat halfway between Earl's Court and Kensington Olympia stations. There was another girl working from the flat at the time of my visit (which put me in the small bedroom).
If you search for Jason's review of Lexy, you'll find some photos which are more representative than the ones in the link above (she has very curly hair, and olive skin). I thought she was pretty in the flesh and her figure is very good (would be excellent if it wasn't for a small bulge of fat on her stomach). She told me she was Macedonian.
I went for one hour at £150; round one was oral on me and round two was sex in various positions.
Plus points:
1. Oral was well delivered. I wanted to come on her tits but that was extra; CIM was included in the price so I went for that instead.
2. She was friendly and chatty in the down time (but see below)
3. I like the woman to go on top for most of the time during sex - she put a lot of energy into bouncing up and down on my cock.
4. Notably tight pussy (the tightest I've encountered in the last couple of years)
Minus points:
1. Wasn't at all keen on DFK - said it wasn't something she liked to do.
2. No fingering allowed
3. After I'd come for the second time, there were about five minutes of the hour left. At this point the atmosphere changed and she was very keen to get me out.
It was definitely a good punt, but I'm not going to visit again as £150 is towards the top of what I'm prepared to pay, so it would have to be a great punt for me to return.