That is quite strange, because I have never heard her answer the phone. She appears to be quite busy so I wouldn't be surprised if the boss is answering the phone and that price was if the mamasan massaged you instead. She did offer a slight discount for herself before, but not for the younger girl. If Kathy is so busy, I can't imagine why they would have to reduce the price for her.
As to the massage, I have been several times and enjoyed each visit, with the finish being very slow and sensual. I always enjoy a good massage as the prelude to the ending and was never disappointed with her, as a few other guys have mentioned before. I have always found she puts a lot of effort into the entire session, and with her being a small girl I was impressed by her ability. I didn't expect too much in the way of extras but some guys may be a little put off by the fact that she does not provide the usual MP extras right away until she feels comfortable with the customer.
I haven't heard of anyone saying anything about the time or being short changed before, I always received my full time if not a little over. That sounds a little out of character for her, as far as I could tell she always worked hard to make sure she did a good job.
I would have repeated more often if not for conflicting schedules, and expect I will still enjoy my visits in future.