um, rook, you might notice IPOs don't guarantee prices. They post ranges.
for example, DAC went public friday. They said the range would be 20-22. it was priced at 21. BBEO went public tuesday last at 18.50, below the 19-21 range
another reason to stop comparing this to IPOs is offerings of IPOs can only be offered by prospectus. I'd love to get my hands on a CSHD prospectus.