That sounds very fishy to me. Dealers do get price increases, but we get more than 24 hours notice. If I was that dealer, and knew the price increase was coming, I would have told all customers well in advance to warn them of a price change effective on certain date. If you want that spa, I would guess the dealer would still sell it to you at the original price quoted. But, that does seem fishy and I could see why that would concern you.