Originally Posted by Clicker 
Pentax like the other manufacturers will offer incentives to move their products in what form? That's up to Pentax/Hoya marketing department. This is why you sometimes have a sales person "pushing" a particular product, you may not initially see it when you haven't built a rapport with the retailer but given time you'll see it
I have never had a retailer push a Pentax product on me, regardless of a rebate or other incentive.
N and C? Oh yeah, one or the other, REGARDLESS of incentive.