After trying a friend's 14-foot Cabela with several lines, I found it to be unusually stiff and powerful for its length and line rating (9-10). It took a DT11 to properly harness it.
I believe the Cabela spey blanks are made by St. Croix, but I think this model is noticeably different from the 14-foot, 9/10 SC.
I have a rod built on the 15-foot Cabela blank. It has a decent, medium -fast action, and also matches with a DT11; I haven't tried the 15-foot St. Croix.