Hey everyone, I've came across a used Smokin-It 3D made in 2015 with a cover as well as a used Cookshack AmeriQue SM066 from 2016 with a cover and stainless steel racks. I can get the Smokin-It for $500 and the Cookshack for $600. Both of these look like great buys, but I'm torn between the two. Any suggestions on what I should go for? Really interested the ease of use features, but since they are both used, longevity and cost of repairs also comes into play.