Reflective is $5 / 12x12 and I can make any size you want within 6x12 (to still get 2.) If you need bigger, I can probably find a 12x24 sheet, but price goes substantially up. However, if you buy the bigger sheet I'll cut (2) NINJA's on it for $2 more.
And regarding the "ZX" family, this decal allows the bike to be a Poseur GP bike, much like I'm a poseur GP rider. And it's mine, so I'll call it whatever I'd like.
"EX" isn't as cool. LOL