I know this is a bit late (2003), but I wanted to thank the anonymous poster. Good information there, and for those who are interested, here is a link to the book that the poster mentioned:
The Educator's Guide to the Clarinet It appears to be out of print, but there are still 2 left! (I think I might get one in case anyone wants to borrow it). It sounds like great information!
I currently play the Vandoren V12, and highly recommend them. They seem to be much more consistent from reed to reed. I still have to modify one every now and then, but over all they're nice.
In college, my clarinet instructor gave me a very useful pamphlet on the clarinet. I took the time to re-type it, for it was in pretty bad condition. Anyway, I'll convert it to pdf and post it here one of these days. It has a lot of good information on Clarinet repertoire as well as reed work.