Dear brother
Whether it is pretty or gd value to each brothers is depends n varies ...coz' "Japanese?!?!" gals have diff characters n THEY MAY NOT PROVIDE the same STANDARD services!!! may be we are all human kind not machine made products n even u paid to buy services, the product (services) varies with emotions n personal characters...haha!
For my own limited experiences, hope it is useful:
Face: 70-80% similarity to photos n computized fine tune is a must. However, personally i think its above the average (if u dont mind it is fake n i think it is mature than those chinese hotel gals on average)
Services: Some is very professional in skill
loveeyes: ; but i have once even being told by the gal she doesn't like Chinese man
On average, I am satisified their services n I think most of them are polite based on u repect them. Hotel Environment is surely the best thing I enjoy
Agent:
Poor, poor n poor!!! Be prepare to wait or wander on the street even u have booked.... Actually I dont understand why we paid more but the babasan / mamasan services n attutide is poorer than other district. Even Mongkok, the lowest price district, is better
Nationality: if u mind, u may
...
So, whether it is worth to pay 1XXX visit "Japanese" gal depends
n the quality of services u have is sometimes relate to "LUCKY & FATE"
Good Luck,Brother n wish have a nice Exp.