I read all of the comments and I get where both sides are coming from. Yes the economy is in a state of suckiness and in times like these, its not crazy to expect that prices would/should come down to meet a lull in demand. On the other hand there is no doubt that the ladies have legit expenses (for both hobby and life) and as the holder of the goods, ultimately it is up to them to set the price where they want it.
So my suggestion is instead of fighting for a price reduction, why not think or have a discussion about extending the time. In other words, buy an hour at your regular price, get an extra 20-30 minutes. Extra time does not cost a single penny (unless a woman is seeing some many clients a day that the additional time would take away a session. But if that is the case, she doesn't have any demand issues so she's going to charge whatever the hell she wants). But with some added time, the girl will still get the coin she needs and the guy will feel like he is getting a little added something.
Also, the additional time should allow for a more relaxed session and perhaps the opportunity to get to know someone a little better rather than rush like crazy to try to get a 2nd pop under the hour in order to leave enough time to take :30 second shower. If a greater connection is forged, the more likely he will return and the more likely she'll want him as a regular.
As for me, I have my list of regular girls that I have been sticking with but I also have over 100 girls I follow on TER. If some of those ladies started to offer a bonus 20 or 30 minutes, I would be much more inclined to dip my toe and start to expand my horizons more often.