You might already know this, but for the Basslite CA2010, Eminence has just changed the aluminum cone color from silver to blue. (I am not sure if the silver cone is still available.) http://www.flickr.com/photos/34116766@N07/3181968307/
I still don't have a sense of how many players on TB are playing through CA's. It'd be good to get some show of hands from those playing the CA's. We have a number here using the S2010's and the Deltalite 10's in Bill Fitzmaurice cabs. I myself bought one of the CH2010 hemp cone neo's and love it! The new blue cone CA is actually pretty cool looking, much less Hartke-esque and shiny.