I visited a Gander Mountain today (just N of Richmond, VA). They had the set of 4 extra racks listed with an ordinary price of $9.97. This seemed like quite a steal given that the racks go for $28 listed on Amazon, or $24 at Yard and Pool. But it got even better, at checkout apparently they were part of a 30% off special - total price was $6.98 + tax. :o
Nice catch! Now go out to Yard and Pool website and order the high temp jerky screen inserts that lay in those racks and your days of worrying about things sticking are over.
KyNola