I placed an order with GFP yesterday. When I reviewed the order confirmation, I noticed some quantities were wrong. I am sure it was my fault. I would put one item in the cart then at check out change the quantities. I think I forgot to hit the recalculate button. I emailed GFP and told them MY MISTAKE and asked them to change the quantities and bill me the extra cost.
Today I got an email and they said they corrected my order and NOT to worry about the additional cost. KUDOS to GREEN FARM PARTS!!