i had a show on saturday and one of the girls there was mentioning how the host shouldnt buy a stone because she could go to lowes (in the lawn and garden center) and get one of the stones there meant for the yard (like stepping stones kinda i guess). she said it was made out of the same material, she told me to do my research (kinda rude) but it was made out of the same thing and she wouldnt pay 30 bucks for a stone from us when she could get one for 2 bucks at lowes ... anyone know if this true and how i can refute (spelling?) her claims?