I think you're not seeing the issues others have had to live with, because you have the Pro 22. (I have the Pro 34.) I had an issue with an air leak when it was new earlier this year, but Traeger was great in helping me resolve it. However, that said, It's possible the Traegers now being made in China has allowed the quality to slip some compared to USA-made pits. My guess is that the pro series, not withstanding my experience, is better-inspected than the cheaper models in their line. They also make a point of the Pro series having a better controller. So, the comparison between the *average* Traeger and other USA-made pits is not as favorable as comparing the pro to those same pits.