So it sounds like the CCD version of the CUPS package could use some integration work. I dunno if anyone listening is willing to pick that up. You'll have to bug Dennis (or some suitable delegee) about why the CUPS package from Blastwave isn't working for you.
However, I think it's also worth asking why the native Solaris printing system doesn't work for you, since I'm pretty sure that Wendy and Norm would love to know what's going on, and either confirm that it's on their todo list, or add it to it. ;-) If the problem is as simple as adding a new PPD file or two, they may be able to walk you through the process until PSARC/2006/647 is integrated. Danek
