I'll agree with JD on pricing tiers.
@50 units its 64% of the original cost. [saw your reply while typing this]
I'll also concede that BBQ will probably be more "shocking".
In regards to accuracy, I have a 99.8% colour accurate monitor and the actual plastic colour on hand.
I'll be picking up a set either way,
but I'm guessing I won't be happy with it.
Here's my album of Miami.
You can see in the first four pictures the different tones.
http://imgur.com/a/6VAGwMy camera isn't perfect but between the shots you can see a realistic tone.
edit: don't change the color just for me, I don't want pitchforked mobs here.