Me too. In a moment of buying weakness, I bit the bullet yesterday and bought all 5 on eBay for around $51 after taxes and shipping.
cmgmd pointed out to me that there are eight. So now I'm bummed because I need three more. I guess I'll have to wait for my next moment of weakness to buy the others.
In a lessened state of weakness, I looked on eBay, and the other three are $12 and up. I know it's only about $2-3 more a sticker than I spent before, but I just can't do it for GPK. I haven't been enamored by snot or spew jokes for about 50 years now.