OK this should clear things up....
The original WW kits came in the 19" version ala this...
another shot next to a 25" dynamo...
The first 25" dedicated did indeed come in CE form ala this...
The latter cabinet was the original CPS1 big blue, which then evolved into this...
possibly the sickest cabinets out there IMO, running MVC2 and 3rd strike.
It IS possible however, that some WW's may have had a 25" from, but they would have been arcade business only, as all the other ones in gas stations, grocery stores, etc, were all the 19" version.
As you can probably tell, I'm a street fighter nut.
Sorry for the blurtastic pics, the wife has the proper digital camera.