I presume you've looked in this thread (even though it's not geared for people looking for FS):
https://www.ukpunting.com/index.php?topic=35511.0Anyway, I too would be interested in someone who can give both a good massage and good FS (ideally with DFK too). Although personally I'd be more interested in those who are based in the Greater Manchester area.
Someone who does meet your criteria (but is based in Manchester) is this girl:
External Link/Members OnlySee my review for more details. She has a proper massage table (and a bed) and gives a good massage (normal and/or b2b) IMO but I'm not very discerning when it comes to massages except for the fact that I know from experience that most escorts provide a poor massage. The sex is good too, however she seems to have dramatically reduced her likes list but she definitely still offers FS. It's worth asking about it directly, worst case scenario you might have to see her for a massage with OWO on your first visit but after that I'm sure she'd do FS (for the same price too which is damn good value).