Since 2010, Dock Torpedo pricing has not changed. In the last two years, the cost of PVC and vinyl-coated polyester have skyrocketed despite lower petroleum costs (plastics are made from petroleum). So has labor. The new costs of raw materials and labor now exceeds my previous selling price. Unfortunately, prices are going to have to reflect those changes. With plant closings due to COVID 19, inventory is low as well. Notwithstanding, I sincerely appreciate your loyalty.