A step up similar or better with hot girls within 140 miles of leeds
GFE in sheffield is a knock off of Sandy's if you like. The better girls are usually current/ex Sandys. It does seem to be a bit of a refuge for Sandy's girls who get outed too.
I tried Paradise Studio in Sheffield for the first time recently
https://www.ukpunting.com/index.php?topic=36215.0. I think it's got promise but only been once, not much info etc so either you TOFTT or wait til I get down there a couple more times.
Those places as you go further south so Directors Lodge (M1 J28), Victoria House (Lutterworth), and the MK places all have good reps I think - never been to any so somebody else will have to give more info.
A couple of very good GFE girls used to work at Liberty in Manchester (Abbie now at Sandys, kirsty @ GFE) and they get a few from La Maison so those places may be worth checking out.
Alternative could be Northern Belles/Sheffield belles who do 30 minute agency incalls @ 70 - only seen 1 girl there so far.