Well spotted!!!
The profiles look almost identical, as you say, same price structure, etc. Age is different 20 vs 35, and the number of X's in the AW name
differs by 6 - 5 = 1.
Stevenage and Bishops Strotford are not so far apart. The 35 year old in Bishops Stortford (6 X's) has only just joined AW.
Pictures appear to be two different girls, (Although two of the profile pictures show each girl wearing a very similar big watch)
Perhaps there is something underhanded going on between the two....