I've been busy in real life over the past month or so I've not visited anywhere of late, but I do occasionally do a viva street or a Gumtree search for Lichfield and Tamworth.
Firstly about a month ago, the "new" Chinese shop in Tamworth was advertised on one of the above. I rang, and the lady was called Jenny.
I have walked by, and popped in for a chat on occasions. It was obvious that it offered happy endings.
Around the same time, a "new" place was also advertised in Lichfield. Went by the name of Jennys Massage. Gave a mobile number, and an address in Lichfield. Also offers 4 handed.
Turned out to be same premises as Dr China at Lichfield.
I've rang Lichfield a few times, because they seem to have a fairly regular staff turnover, and I'm half hoping for Tina to return.
Lu-Lu, Mi-Mi and of course "Jenny" have all been available at Lichfield Dr China/Jenny's.
And now Jenny is no longer at Tamworth, but Mi-Mi is at Tamworth too.
Seems to me that it's probably the same ones.