Originally posted by pxpaulx I would have to say at this point, any price fluctuations are due to supply and demand at the retailer level - what on earth would Hoya have to do with Amazon's price determinations? Hoya sets the MSRP, and probably does offer incentives/direct rebates at certain points during the product life cycle, but to say Hoya is behind Amazon bumping their price up $75 bucks (or whatever it was) just sounds silly.
Since ya don't know, Hoya uses a practice which is on it's way to being illegal in the US and that is called MAP pricing agreements. Just google "hoya map agreement" to learn more....in fact it will eventually come to a court issue because the state of Maryland, as well as others, has a law on the books that in a nutshell makes these anti-consumer tactics illegal.
A basic summary is that Hoya sets rules about the lowest price an authorized reseller can advertise their products for sale...meaning is Amazon wanted to use the K7 as a loss leader or just break even to bring in more customers, that would violate their agreement with Hoya and then Hoya would be able to not only cancel the contract with Amazon but could potentially sue Amazon over the violation.
That is how and what Hoya does to fix pricing. Supply and demand is a myth today...especially for manufactured goods. If you want to test it put say, 1000 K-7's up for sale at auction on eBay and see what prices they bring...trust me it won't be more than about a $700 average and that would be new with full warranties...and no that is not flooding the market and lowering the price, there are far more than 1000 K-7s for sale in the US easily as accessible as an eBay auction.
There are other factors affecting prices, but supply and demand of the final product is not one of them in retail sales as the supply control is artificia, l in fact given the market share HoyaTax has the price should be lower using supply & demand logic...never has been it's all marketing spin to create buyer anxiety to make them feel good about spending so much.