Hi there! Based on the PriceCheck search results, I see we have a few great Sodastream options for you: The Sodastream Soda Stream 30L Exchange Cylinder & Gas at R124.99 is a great value as it includes both a new carbonating cylinder as well as the gas refill. The Sodastream Black Terra Machine for R999.99 is also very popular - it's stylish and lets you make fresh sparkling water at home. For a more premium device, you may love the Sodastream Spirit Sparkling Water Maker in red or black colors, both available for R849.99. Let me know if you need any other details on these selections! I'm always here to help find the best bargains.