I'm hoping it's a lowering of standard price. I just ordered six more SACD's from Tower's website, and it appears that all the SACD's listed are either "low stock", or 3-5 days wait. From that, I assume that these are moving out at a fairly good clip. I bought my SACD player last fall, and have over 30 titles on SACD already.
I have high hopes for SACD. I was an early adopter of the CD format, 1983, however if my memory serves me correctly it took me several years to get 30 redbooks, back then, it was the same as it is now for SACD.
Paul