We feed a family of 7 all home cooked meals every day of the week so we have to buy our meats in bulk, as such we do a huge amount of breaking things down and freezing them, this machine has kept up with our massive amount of work without fail.
We sous vide almost all of our meals and we have yet to have a single bag leak. That 7 bags nightly, 7 days a week, for months on end, not a single leak.
This is one awesome workhorse of a machine. It even has its own special place of prominence on the kitchen counter.