No
I get hacked off seeing a DVD £5 cheaper on the same shelf in Tesco the week after I bought it, but if I wait for the price to drop, it gets discontinued. It's like whenever you buy something, there's always some smug git who tells you it was cheaper at some website, or that you have to hunt around for vouchers to attractions to feel you're not being ripped off with the prices on the door.
Life is too short
Just a plain price for stuff.
Thank you