Second round samples arrived last Friday. I've been kind of stewing over them ever since. Overall, they're much improved from the first round and quite close to the Pantone chips. In fact, I was tempted to approve them, which might have worked if this were say...a three color set. Considering all the colors together however, the effect is different enough from what was intended to warrant another round. I know this is not what you all wanted to hear, but I think the end result will be worth it. Thank you again for your patience.