Advice when time is short

Apologies if I posted this in the wrong place originally. I'll be back in HK in November for first time in nearly two years. Staying in Kowloon, I'll really only have a couple of hours free to look for a walk-up girl or hotel girl in between meeting so I'm looking for a a bit of advice. Having spent a few hours on this site this week I'm inclined to pick one location
(currently considering James S Lee Mansion) and just go there and see if there's a girl who appeals to me. On the other hand, I see many bros on here saying the hotel girls are prettier ( but seem much harder to research in advance).  As even hotel girl prices are bargains compared to UK ( where I pay £150 for a Thai gal) I'd happily pay what the HK girls ask.  I also get the impression that there are some reliable 'hotel girl providers' who generally have some pretty young things so may be worth taking a chance on even if I can't see any pics on the Gal DB this far out. I'd like to know how to contact one or two of these. Please forgive if I've made any indiscrations here: I'm a regular poster on UK sites like UK Punting ( and the now forum-free Punternet) but I may not have the etiquette right.

If time is short (like for you in between meetings), and you want sure thing, stick to the Walk-ups.  See what you like?  Negotiate, and have at it.  Done.

Hotel Girls are always a bit of a gamble.  Bait and switch, delays, occasional cancellations, and sometimes even agents just go radio silent.

Thanks for reply. As I'm in Kowloon, and advice on Walk-Up venue selection? If I check the DB on the day, will the girls listed therepn specific floors/rooms usually actually be the ones there or is it pot luck?