Bob Bailey
TVWBB Guru
I agree. Got a small burnt spot on the sealing bar of my Geryon and had to replace it. IIRC, it only took sealing 4 or 5 bags in rapid succession. Replaced it with this: https://www.amazon.com/gp/product/B08T1LJ2FP/?tag=tvwb-20 in May of last year.You should be fine, if you, say, wrap the individual steaks in saran wrap and then seal several steaks in a single bag, and then remove the steaks and re-seal as needed. This helps to keep things organized, too, rather than having to keep track of individual packages roaming around in your freezer. If you plan on individual packages and you do 6 or 8 packages in a row, the consumer models will likely shut down and wait for a cool down at some point. It's the number of consecutive sealing operations without a cool down that does it. Your workflow can determine whether the consumer unit will work for you or not. I've never burned one up, or even had to replace a sealing tape, but the vacuum pump and the vacuum chamber seals on the cheaper units are the weak link. Make sure you can buy the vacuum chamber seals and don't store the unit with the lid closed, and when the pump goes it's time to replace the unit.
I vacuum seal herbs and hops Mason jars, so the accessory port was a big plus. When I do use bags or rolls, I'm careful to allow time for the heating element to cool between uses.