Woaa, take it easy there Bear! ;)
You are taking a big leap to say that anyone recently on this thread is saying that the MES smokers "Suck".
As I stated above, you can put out some really good product in the MES smokers, and I have read enough threads in this forum to know that you are a pioneer in a lot of ways and really know your stuff. So, don't get your resulting product and extensive experience confused with the quality of the smoker that you are using.
The point is that they don't last. You are only 4 years into this. I will be surprised if you get anywhere close to 10 out of your MES40. That is all I am saying. I know there are some outliers out there that will claim that they have had their MES smoker for X umpteen years and I would believe them. That is expected with the sheer number of smokers that they sell. Like I said, they are a good value for the money. But "on average", I don't think there is much question that the quality verses the
Smokin-It style smoker just isn't anywhere close.
We can agree to disagree on the quality of the MES smokers. But don't take my comments as disrespect to your product results or your smoking acumen. That was never the intention.