I would take a look at the Green Mountain Davy Crockett, I currently have the larger version (Daniel Boon) but for traveling I’m getting the more portable unit. My Brother in-law has one and it’s spot on.
I have had several other previous green mountain units, lost one in a hurricane, one just plain wore out and my current model. I did try the Traeger tailgater and was not happy either with the quality or how compact/portable it was.