I ordered 3 (850kg) bags of Black Basalt. The delivery paperwork clearly stated that only 2250 KG was delivered, instead of 2550kg (300kg short). On complaining, they made some strange excuse and did not provide me the 300kg short. BEWARE DOMESTIC DIY CUSTOMERS! I have now informed them I have no option but to claim for Breach of Contract in the Small Claims Court. Buyer Beware as they say!