Hi Everyone . Quick question but first here’s the story. I’ve been smoking my ribs between 250/255 that’s what the temp gauge is reading. I smoke them 2hrs on the rack then I wrap them for the next hour but every time after the first 2 hours the ribs are already falling apart when I pick the up to wrap them. I was telling this to a friend of mine and they said that my grate temp is hotter than my temp gauge and that I should buy a grate temp reader and go by that temp to cook my ribs and not the temp gauge. Can you please help clarify if this a true statement they told me and if so what kind of grate temp reader do I need. I’m also including pics of my smoker. Thanks