I am going to look at a single tier all stainless brew rig today. I want to get into all grain brewing and was going to build my brew rig this summer. This one popped up and it exactly what I was looking for and its already done (and looks way better than anything I could of welded. Its an electric Rims system with a propane BK. Does anything ever wear out on brew rigs? Any good/bad things I should look for? Thanks for the help. Ill put some pictures up if/when I buy it.