I have always thought of this industry as a typical market driven environment. You identify your preferred service provider, phone to inquire about the service and rates and then, if acceptable (meaning affordable and you like the bouquet), you make a booking, or you don't and end up joining the SSS.
I often travel and at the spur of the moment have this terrible urge and then have to start looking around for a match. What if the match comes to me instead?
What if we introduce an alternative model where we indicate on the forum or elsewhere in which area we are and what we are willing (or able) to spend. SPs monitoring the site are then able to respond through a PM indicating their availability at the time, their willingness to provide a service at the specified rate and their terms. As this is a PM they do not have to disclose their rate to all. We know that some ladies wish to maintain a certain image which we respect, but there are many others who are willing to negotiate at times due to circumstances.
This way WGs and MGs have control over possible opportunities on their doorsteps and have the latitude of discretion depending on their needs at the time to meet or not.
Let me give an example:
I'm in Pretoria East between 14:00 and 16:00 this afternoon.
I have R500 on me and would like 1 hr with a MG.
An available MG who sees the add can the PM the advertiser and agree to the request because it has been a very quiet day and she is willing to loose the difference as opposed to having no income at all. Any thoughts?

I often see posts where clients request a booking or travel. I think a lot of ladies don't respond because the punter is too vague in his request.

I think that it could work. But the punters need to be more specific about what they want. Maybe include body type, hair colour, breast size, age group. What services he is expecting?

Mwah

Arz

Perhaps Esa could develop an app

Similar to Uber that might work

There is an app in Germany that does exactly this. (Think it's called oohlala)

You post what you are prepared to pay and what you expect for it. Then WGs can respond to the offer. If you match then you can chat.

Now that can work well in Germany but lets consider the risks involved here.

There is no real sense of community on such an app. Sure they could have a review section but that can be easily faked. We have a tech savvy group on here so they tend to smell fake reviews. The not savvy consumer doesn't know this.
Scammers are found out here pretty quick and removed or shamed.
Who goes to who's place?
This seems a weird question but the risks are massive either way. She comes to yours? Risks are huge for her. Reverse is true if you goto hers. Perhaps a hotel is the best option but risks are still there for both parties.

While I do love the idea of such an app, I'm just not sure SA can take these kinds of risks.