This new grip was briefly listed on the website as coming soon, or something like that. I submitted a question on the website asking about the + 4 designation. Since the CP2 grip is already +4, what is the new grip, +8? Or is it just a new designation. Also it only listed standard and midsize, the current model lists 4 sizes.  So is the current model being discontinued ?

Also,  I received a notice that my question has been posted, but when I go to the website, no question showing, in fact the product listing has disappeared altogether.

TIA,