I found one at a Target for $100. I used it this weekend and the results were great. I brought my snack sticks up to about 135 then put them in the sous vide heated water (water was at 163) I left them in there for about a 1/2 hr, pulling one and checking it with my fireboard thermometers. When they registered 160 I put them in a cold water bath for 15 minutes. The only thing that I will do different next time is start my sous vide earlier so that the water will be hotter when I put the snack sticks in. I did notice that the sticks seem to taste a bit meater than before but that could be from my not doing it right the first time. I will be learning more the more I do. Thanks y’all!