I would just let them retake it. I'm in a great mood because I'm about to board a ship. Why would anybody let something like a photo retake get their panties in a wad?
Why not just buy the 100 shares and get the OBC every cruise? I couldn't care less what the NCLH stock price does. Like many individual stocks, it goes up, down and all around. This is not a significant investment.
I'm certain that you mean "relative costs per share," and I agree with you 100%. That said, today's cost per share has everything to do with the value of the company.
Market Valuation = # outstanding shares x current price per share
Yeah, I know. And two of those are redundant with Platinum or above status, while the other three are just complete jokes. It really is just the second sink in the bathroom. Why would I need a larger bathroom with two sinks?
I wish we had that, but I don't think anybody has ever reported a reliable pattern. NCL seems to release itineraries 18 - 24 months out in my experience, but it's not reliable. They tend to release by "season." Think AK vs. Carribean.
Check the cruise line and travel agency websites.
Read about here from somebody making a report.
Possibly look for news releases from the cruise lines.