Will new models of PS 3 appear in August, as well as lowering parts cost by reducing parts cost?

Last November 11thAn inexpensive PS3 "CECHH 00 series" with 40 GB of HDD mounted and eliminating compatibility with conventional PS 2Although it was released, according to the forecast of the securities company, it seems that a new type PS 3 whose parts cost has decreased in August may appear.

Details are as below.
Nikko CG, which Sony (6758) is getting better pace, introduced "There is a sign that sales of PS 3 will turn better" (NSJ Nippon Securities Newspaper Net)

According to this article, Nikko Citigroup securities introduced Sony as saying that there is a sign that sales of PS 3 will improve.

Also, there is a possibility that the release of the new model of PS3 that had been forecasted until November 2008 will be ahead of schedule in August. Although it is a new model to worry about, it is said that parts cost will be further reduced. In other words, is there a possibility that the price goes down ...?

IncidentallyPS 2Every time a series such as "SCPH - 30000", "SCPH - 50000", "SCPH - 70000", "SCPH - 90000" is released following the "SCPH - 10000" series released in the earliest stage, Given that the conversion, function improvement, power consumption reduction and price reduction have been realized, it may be good to think that similar version upgrade will be done on PS3 as well.