Hey there! Based on the products you were looking at, I think the Aobosi 800W Sensor Touch Smart Wi-fi Sous Vide Circulator would be a great choice for you. It's one of the top-rated sous vide machines on PriceCheck and features wifi connectivity so you can control cooking remotely using your phone. Many reviewers praised its precise temperature control and easy-to-use touchscreen interface. At R1799, it's more affordable than the TOPSKY model too. Hopefully some of these options are useful in your search. Let me know if you need any other recommendations!
