I found them in the click n pull in Des Moines also. Sweet deal. No MIRs to deal with or anything.
However, I think there's a problem with this. The website says Samsung Dynaflat, but at the store what they actually have is Samtron Dynaflat. I think these are the cheaper and crappier versions of the Samsung. Anyone know what Samtron is? Is it just as good as the Samsung?