I was given to understand that, on occasion, the engraver will get backed up and the numbered knives follow the rest by a bit. Happened at least once that I can remember. I signed up to get every design - not neccessarily every design first.
If you want to complain about gouging due to short supply, I'll get on your bandwagen with the auto makers - just offhand...
Original rotary Mazda RX-7 - up to triple MSRP
More recently - PT Cruiser
Recently - Viper, First production C5
Any bets on the new T-bird?
Non-automotive - any crappy computer game: 49.00 on day one, 7.00 in the wire rack after the reviews hit.
And... whatever the hottest computer processor dujour is - couple extra hundred bucks for a lousy few mhz? It'll be free at the car wash in 3 years just like the one that was 80% of the performance and 50% of the price.
I may be way off base, but it seems to me the price of impatience has always been high.
And, fwiw, the engraver isn't the only one that gets backed up - try waiting for Sal to sign the books - only kiddin' Sal, it was worth the wait.