Speculation of Pu'er cake got really hot in 2004 and 2005. Pu'er cake price goes 2x, 3x, 4x .. .. easily. Kam hasn't been able to find a good and reasonably priced Pu'er cake after this batch was sold out. Let's wait a little for the market to settle. There should be Pu'er cakes of better price-performance hiding somewhere in someone's warehouse.
This is the first ever Pu'er tea cake I tried in my entire life. And it is the tea that changes my whole conception about Pu'er. This version of Pu'er is much, much better than the best grade of loose leaf Pu'er because it's aged. Only after years of fermentation that the original flavor of Pu'er emerges.